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Prospector Reports High-Grade Au-Ag-Cu In First Assays From The ML Project, Yukon: Newly Identified Mineralized Corridor Extends at Least 15 km Along Trend Select sample highlights include:

Drill Results Exploration Programs Sampling & Geoscience Results

Suite 1020 – 800 West Pender Street, Vancouver, BC V6C 2V6

Prospector Reports High-Grade Au-Ag-Cu In First

Assays From The ML Project, Yukon:

Newly Identified Mineralized Corridor Extends at Least 15 km

Along Trend

Select sample highlights include:

• Cirque Area yielded 21.68 g/t Au and 17.01 g/t Au from sheeted quartz +/ - tourmaline veins

hosted within porphyritic intrusive rocks (never drilled).

• Bueno Area results include 34.64 g/t Au, 12.09 g/t Au, and 7.42 g/t Au and 1.8 % Cu hosted

in porphyry dykes and calc-silicate altered limestone from a series of north trending structural

zones (never drilled).

• Rubble Area assays up to 13.46 g/t Au,1.87 g/t Au and 3.3% Cu within a broad low lying zone

interpreted to be located at the intersection of two key structural trends (never drilled).

• Java Area yielded 5.91 g/t Au and 3.21 g/t Au, 2.24% Cu and 49.16 g/t Ag; located along an

interpreted north trending splay extending through the previously defined North Zone.

Vancouver, BC – August 15, 2024 , Prospector Metals Corp. (“Prospector” or the “ Company”)

(TSXV: PPP; OTCQB: PMCOF; Frankfurt: 1ET) is pleased to report initial assay results from the 2024

exploration program at the ML Project located approximately 80 km from Dawson City, Yukon Territory.

During the 4 -week program, a total of 520 rock grab and chip samples were collected across the

property to establish the extent of the surface expression of known zones as well as sample new areas

with unknown mineral potential. This news release reports results from the first 133 samples with

assays from below detection to 34.64 g/t Au, 3.3 % Cu, 420 g/t Ag. The remaining sample results will

be released when assays are received.

Key Point Summary

• Field mapping and prospecting by the Company revealed that high- grade Au-Ag-Cu bearing

veins occur in a newly defined structural corridor that extends >15km across the claim block.

This fundamental regional -scale feature is defined by a corridor of increased near -vertical

fracturing and hydrothermal alteration associated with gold-bearing veins. These fracture zones

cut every rock type and appear to form major dilation zones along contact zones with intrusive

bodies.

• Diagnostic trace element signature of As-Te-Bi-Sb is also observed with mineralized veins and

provides a useful tool build geochemical vectors for further exploration, as well as insights into

the fluid sources and genesis of the mineralization.

• LiDAR and World View 3 datasets were successfully acquired, and final imagery will be posted

once processing has been completed.

• Assays for 133 samples are report ed here and results are pending for an additional 387 rock

samples to be release when available.

A map with new assay results and the broad structural corridor at the ML Project is located here.

"Our maiden field program at ML successfully established the presence of an extensive and high-grade

mineralizing system on the claim block" stated Prospector CEO Rob Carpenter. "Our team has cracked

the code and assembled a predictive geological framework based on structural geology, geochemistry

and geophysics which will allow us to fingerprint and prioritize drill targets for 2025 We are still waiting

for results from an additional 387 rock samples, and we anticipate being able to connect a number of

zones along trend”.

2024 ML Field Program

The 2024 field program on the ML property encompassed:

• 520 rock grab and chip samples and initial geologic and structural mapping.

• high-resolution LiDAR: Processing underway

• WorldView-3 remote sensing survey: Processing underway

• S amples from the three known intrusive centers have been submitted for whole rock analysis

and age dating.

The work was completed to assess multiple known historic prospects across the property, including

previously underexplored intrusion hosted targets, and gain an understanding of key structural and

lithologic controls on mineralization, with an ultimate goal of defining future drill targets. Based on the

work, the Company noted a series of steeply dipping NNE trending and E -W trending structura l

corridors that transect the property and appear to be a primary control on mineralization in all rock

types.

To date, results for 133 samples have been received and returned results below detection to 34.64 g/t

Au, to 420 g/t Ag, and to 3.3% Cu. In addition, some samples contained highly anomalous As, Bi, Pb,

Sb, Te, and/or Zn. These results represent partial results from four target areas: Cirque Trend; Bueno

Trend; Rubble Trend; and the Java Trend discussed in more detail below:

Cirque Area

Results for 12 samples from the Cirque area have been received to date. The samples ranged

from trace to 23 g/t Au with three samples returning >10 g/t Au with strongly anomalous As, Bi,

Cu, Sb, and Te. The mineralization is hosted within sheeted veins and fractures within a

feldspar porphyritic syenite. Individual veins ranging from mm scale to 10cm thick and are

associated with disseminated to massive arsenopyrite, chalcopyrite, and pyrite with quartz +/-

tourmaline, tremolite, and chlorite. Mineralization appears to be most concentrated near the

margin of the intrusion, within a strong ESE - WNW structural corridor.

Bueno Area

Results for 21 samples from the Cirque area have been received to date. The samples ranged

from trace to 34.64 g/t Au with two samples returning >10 g/t Au with strongly anomalous Ag

(up to 57.03 g/t Ag), As, Bi, Cu (up to 1.8%), Sb, and Te. The Bueno Trend consists of

hornfelsed to calc -silicate altered limestone and metasedimentary rocks cut by a series of

steeply dipping NNE trending high angle structures and feldspar porphyry dikes. Mineralization

is characterized vein and fracture controlled fine grained arsenopyrite, chalcopyrite and

pyrrhotite, as well as disseminated medium to coarse euhedral arsenopyrite.

Rubble Area

Results for 20 samples from the Cirque area have been received to date. The samples ranged

from trace to 13.46 g/t Au, up to 63.91 g/t Ag, and up to 3.3% Cu with strongly anomalous As,

Bi, Sb, and Te. Mineralization on the Rubble trend is hosted within porphyritic intrusive rocks

and adjacent calc-silicate altered limestone, at the intersection of WNW -ESE and NNE-SSW

trending structural corridors. Multiple orientations of sheeted veins and fractures within the

porphyritic intrusive rocks contain tourmaline, arsenopyrite, chalcopyrite, and pyrite. Within the

calc-silicate altered limestone, axinite is commonly associated with the arsenopyrite,

chalcopyrite, pyrite assemblage, instead of tourmaline.

Java Area

Results for 45 samples from the Java area have been received to date. The samples ranged

from trace to 5.91 g/t Au, up to 49.16 g/t Ag, and up to 2.24% Cu with strongly anomalous As,

Bi, Sb, and Te. The Java Trend consists of multiple horizons of calcareous interbedded coarse

sandstone and quartz pebble conglomerates replaced by Fe-carbonate, limonite, tremolite, and

pyroxene. Mineralization is characterized by late silicification, including open space quartz

veins, with disseminated to massive arsenopyrit e, and lesser chalcopyrite and pyrrhotite.

Tourmaline occurs within veins and fractures. Porphyritic intrusive and gabbroic dykes cross -

cut the metasedimentary rocks, with NNE-SSW and E-W orientations.

Other Areas

Results from 3 angular boulder/talus samples south and southeast of the Bueno area returned

highly anomalous Ag (36.38 to 420 g/t), Pb (0.3 to 10.52%), and Zn (0.4 to 11%) and are likely

associated with proximal bedrock hosted minerali zed zones. The mineralization is hosted in

gossanous hornfelsed black argillite with disseminated to massive arsenopyrite, pyrrhotite,

chalcopyrite, galena, and sphalerite. These base metal concentrations may represent a

previously unrecognized polymetallic sulfide horizon and are similar to historic showings

approximately 1.2km south in the Lorrie Lake area. Two additional samples from the area with

silver - base metal mineralization returned anomalous gold values of 1.03 g/t Au and 3.41 g/t

Au. The results of additional samples are pending.

Figure 1. New Assay Results from Grab and Chip Samples at the ML Project.

31 g/t Au at Bueno 23 g/t Au at Cirque

030/75

090/70

Fracture Sets at Bueno

Java and Cirque Areas

ML Project Overview

Historical exploration of the ML Project has outlined numerous areas of interest that are loosely defined

by a combination of geographic location, host lithology, mineralization type, geochemical signature

and/or geophysical response (Figure 1), including intrusion hosted gold (+copper) style, replacement-

skarn style, and high- grade vein targets. In addition, there are multiple relatively unexplored mineral

occurrences, many of which are high grade gold targets. A total of 117 diamond drill holes have been

drilled property wide, testing six property targets. From 2005 to 2008, Dynamite Resources drilled 114

of these holes, with 23 holes at the North Vein Zone (a gold enriched skarn- replacement target) and

71 holes at Skarn Ridge (a gold - copper skarn-replacement target).

The Property hosts numerous other targets of interest which have a variety of intriguing characteristics,

such as high- grade rock –soil samples, highly anomalous trench samples, unique geophysical

signatures, and large areas of alteration. Additionally, there remain large parts of the property that

have received little or no exploration and evaluation. Several of the lesser -known mineralized areas

have undergone only cursory assessment by previous operators, thus present very attractive targets.

The property has an impressive technical data base which includes property wide airborne geophysics,

satellite imagery, extensive soil and rock sampling, prospecting, selective ground geophysics, and

diamond drilling (+16,700m over 117 holes). Most of this exploration took place from 2004 to 2008, a

period when most drilling was focussed on two specific skarn/replacement type targets: Skarn Ridge

(71 drillholes) and North Vein (23 drillholes).

Assay Methodology & QA/QC

The analytical work on the M L project was performed by MSALABS , an internationally recognized

analytical services provider, located in Langley, British Columbia. All rock samples were prepared

using procedure PRP-910 (Dry, crush to 70% passing 2mm, riffle split off 250g, pulverize split to better

than 85% passing 75 microns) and analyzed by method FAS-221 (50g fire assay with AAS finish) and

IMS-230 (0.25g, 4-acid digest and ICP-MS analysis). Samples containing >100 ppm Ag and/or >1%

Cu, Pb, & Zn were reanalyzed using method ICF- 6 (0.2g, 4 -acid digest and ore grade ICP -AES

analysis).

The reported work was completed using industry standard procedures, including a quality

assurance/quality control (“QA/QC”) program consisting of the insertion of certified standard, blanks

and duplicates into the sample stream. The Qualified Person has reviewed the data and detected no

QA/QC issues.

Qualified Person

The technical content disclosed in this press release was reviewed and approved by Jodie Gibson,

P.Geo. Advisor to Prospector, and a Qualified Person as defined under National Instrument NI 43-101

(“NI 43-101”).

About Prospector Metals Corp.

Prospector Metals Corp. is a Discovery Group Company focused on district scale, early -stage

exploration of gold and base metal prospects. Creating shareholder value through new discoveries,

the Company identifies underexplored or overlooked mineral districts displaying important structural

and mineralogical occurrences similar to more established mining operations. The majority of

acquisition activity occurs in Ontario, Canada – a Tier -1 mining jurisdiction with an abundance of

overlooked geological regions possessing high mineral potential. Prospector establishes and maintains

relationships with local and Indigenous rightsholders, and seeking to develop partnerships and

agreements that are mutually beneficial to all stakeholders.

On behalf of the Board of Directors,

Prospector Metals Corp.

Dr. Rob Carpenter, Ph.D., P.Geo.

President & CEO

For further information about Prospector Metals Corp. or this news release, please visit our website at

www.prospectormetalscorp.com or email [email protected] .

Prospector Metals Corp. is a proud member of Discovery Group. For more information please visit:

discoverygroup.ca.

Forward-Looking Statement Cautions:

This press release contains certain “forward- looking statements” within the meaning of Canadian securities

legislation, including, but not limited to, statements regarding the Company’s plans with respect to the Company’s

projects and the timing related thereto, the merits of the Company’s projects, the Company’s objectives, plans

and strategies, and other project opportunities. Although the Company believes that such statements are

reasonable, it can give no assurance that such expectations will prove to be correct. Forward-looking statements

are statements that are not historical facts; they are generally, but not always, identified by the words “expects,”

“plans,” “anticipates,” “believes,” “intends,” “estimates,” “projects,” “aims,” “potential,” “goal,” “objective,”,

“strategy”, “prospective,” and similar expressions, or that events or conditions “will,” “would,” “may,” “can,” “could”

or “should” occur, or are those statements, which, by their nature, refer to future events. The Company cautions

that Forward-looking statements are based on the beliefs, estimates and opinions of the Company’s management

on the date the statements are made and they involve a number of risks and uncertainties. Consequently, there

can be no assurances that such statements will prove to be accurate and actual results and future events could

differ materially from those anticipated in such statements. Except to the extent required by applicable securities

laws and the policies of the TSX Venture Exchange, the Company undertakes no obligation to update these

forward-looking statements if management’s beliefs, estimates or opinions, or other factors, should change.

Factors that could cause future results to differ materially from those anticipated in these forward- looking

statements include the risk of accidents and other risks associated with mineral exploration operations, the risk

that the Company will encounter unanticipated geological factors, or the possibility that the Company may not be

able to secure permitting and other agency or governmental clearances necessary to carry out the Company’s

exploration plans and risks of political uncertainties and regulatory or legal changes in the jurisdictions where the

Company carries on its business that might interfere with the Company’s business and prospects. The reader is

urged to refer to the Company’s reports, publicly available through the Canadian Securities Administrators’

System for Electronic Document Analysis and Retrieval (SEDAR +) at www.sedar plus.ca for a more complete

discussion of such risk factors and their potential effects.

Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the

policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this

release.