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Portofino Receives Airborne Geophysical Survey Covering the South of Otter Project, Red Lake Ontario; Identifies Drill Targets

Exploration Programs

Suite 520 – 470 Granville Street

Vancouver, BC, CANADA V6C 1V5

Telephone: 604-683-1991

Fax: 604-683-8544

www.portofinoresources.com

[email protected]

PORTOFINO

RESOURCES INC.

NEWS RELEASE

PORTOFINO RECEIVES AIRBORNE GEOPHYSICAL SURVEY COVERING THE SOUTH OF

OTTER PROJECT, RED LAKE ONTARIO; IDENTIFIES DRILL TARGETS

Vancouver, B.C., October 14, 2020. PORTOFINO RESOURCES INC. (POR: TSX-V) (POTA: FSE) (“Portofino”

or the “Company”) is pleased to announce it has received the final deliverable maps for the high-resolution

airborne magnetic survey covering the Company’s South of Otter Project in the Red Lake gold camp, Ontario

(the “Project” or “Property”). The survey has identified several structural and magnetic features that when

merged with recent trenching, sampling and surface mapping, as well as historical work have enabled the

Portofino technical team to prioritize targets for follow-on sampling and an initial stage drilling program.

Several magnetic features have been outlined by the airborne survey that merit follow-up exploration. Of

primary interest is the continuous band or belt of highly magnetic responses shown as bright orange to

red to purple lineations (Figure 1). These responses trace an interpreted axis of a major east-west regional

fold that curves across the northern half of the claim block , a distance of ap proximately 9.7 kilometres

(‘km”) and could reflect bedrock enriched in magnetic minerals such as pyrrhotite and magnetite. The

Company believes that this sort of magnetic response may be indicative of banded iron formation, often

a significant host for gold deposits.

In the north central part of the Property, the magnetic bands are bent about and disrupted by an intriguing

magnetic low anomaly that our team identified in our 2020 mapping, sampling and trenching programs

as felsic intrusive unit s. As rep orted on August 26, 2020 , the Company discovered a previously

unidentified sulfide outcropping area (now referred to as the Cliff zone) and recovered grab samples

assaying from nil to 16.0 grams per tonne (“g/t”) gold. Based on the high-grade gold grab samples and

mapping, Portofino has developed a primary target area for a follow-up diamond drilling program. (Grab

samples are selective by nature and may not to be representative of average grades.)

A second area of interest measures approximately 3.5km by 1.5km and is located within the northeast

arm of the claim group where limited historical exploration work has been recorded. The magnetic bands

of the second target area appear to “horsetail” reflecting a complex of highly folded host rocks. Portofino

intends to conduct a full program of prospecting, mapping and sampling with follow -up trenching in this

target zone. Portofino’s exploration crew completed trenches on several prospective sites including the

Cliff Zone and successfully intersected several lithological contacts and mineralized units. The Company

will aim to replicate the success of the previous trenching campaign and to look below the glacial cover

for potential mineralized zones and additional targets.

Figure 1. Portofino’s South of Otter Property showing the Residual Total Magnetic Intensity map and 2 primary areas of magnetic

interest, as well as trenching locations, historical drill holes and anomalous gold in soil samples..

The South of Otter Property is of sufficient size to be of regional significance. It comprises 16 mining

claims containing 252 contiguous cell units and covers approximately 5,363 hectares (13,252 acres). In

addition to the two primary targets, the Property hosts several tertiary magnetic features as identified by

the airborne survey. Portofino is compiling all of the historical exploration data and will prioritize these

tertiary features for follow-up exploration efforts.

Portofino’s CEO, David Tafel comments; “The high-resolution airborne magnetic survey is proving to be

an effective tool in advancing our properties. Like our Gold Creek Project, the South of Otter claims

cover a huge area of highly prospective gold targets. The airborne survey is enabling us to select drill

and follow-up targets in a time-effective manner. As previously announced, a drilling permit has been

granted and we intend to commence a drilling campaign this fall.”

Next Steps – Diamond Drilling

Drilling will be initially testing the highly prospective north central part of the Property where the airborne

survey indicates a break in the major magnetic lineaments about a felsic intrusive plug. Summer 2020

trenching by Portofino in the north central target area, discovered gold mineralization associated with the

contact between the felsic units and volcanic rocks and extended by about 600m the potential of the Cliff

Zone where surface grab samples assayed up to 16.0 g/t gold . Drill sites will be selected to intersect

extensions of the high -grade Cliff Zone and the other target anomalies. Once the particulars of the

program are finalized, the Company will announce the starting date, total meterage and planned number

of holes.

About the South of Otter Property

The 5,363 hectares Property is contained within the Birch -Uchi-Confederation Lakes greenstone belt

which hosts the world -renowned Red Lake gold deposits and includes the outstanding Dixie project

currently being drilled by Great Bear Resources Ltd. (“GBR”). GBR has reported over the past 2 years

exciting and company-building drill results with mineralized intersections commonly returning bonanza

gold grades in association with coarse visible gold grains. Portofino’s South of Otter Property is situated

approximately 8 km east of GBR’s claims. In addition, GBR recently announced (September 9, 2020) the

discovery another significant gold target called the “Sobel”, located about 10km northeast of and in the

same greenstone belt as Portofino’s South of Otter Property.

Figure 2. Portofino’s South of Otter Property in the Red Lake gold mining camp and its location relative to Great Bear Resources

outstanding discoveries.

The Property contains excellent targets for both Red Lake-style gold mineralization as well as gold-bearing

base metal prospects. Historical work on the claims included prospecting, sampling, limited drilling, and

airborne geophysical surveys.

Qualified Person

The te chnical content of this news release has been reviewed and approved by Mr. Mike Kilbourne ,

P.Geo., who is a Qualified Person as defined by National Instrument 43 -101, Standards of Disclosure for

Mineral Projects.

About Portofino Resources Inc.

Portofino is a Vancouver-based Canadian company focused on exploring and developing mineral resource

projects in the Americas. Its South of Otter and Bruce Lake projects are in the historic gold mining district

of Red Lake, Ontario proximal to the high-grade Dixie gold project owned by Great Bear Resources Ltd. In

addition, Portofino holds three other northwestern Ontario gold projects; the Gold Creek property located

immediately south of the historic Shebandowan Ni ckel-Copper mine, as well as the Sapawe West and

Melema West properties located in the rapidly developing Atikokan gold mining camp. The Company also

maintains a 100% interest in the Yergo lithium salar property located within the world-renowned “Lithium

Triangle” in Argentina. For further information on the Company, its projects and its management please

visit our website: https://www.portofinoresources.com/.

ON BEHALF OF THE BOARD

“David G. Tafel”

Chief Executive Officer

For Further Information Contact:

David Tafel CEO,

Director 604-683-1991

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.

This news release may contain forward looking statements concerning future operations of Portofino Resources Inc. (the

“Company”). All forward- looking statements concerning the Company’s future plans and operations, including management’s

assessment of the Company’s project expectations or beliefs may be subject to certain assumptions, risks and uncertainties beyond

the Company’s control. Investors are cautioned that any such statements are not guarantees of future performance and that

actual performance and exploration and financial results may differ materially from any estimates or projections.