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Bayhorse Silver Operations Update At Its Bayhorse, Pegasus Project, Idaho.

Mine Development & Operations

May 16, 2024. BHS2024-10

Bayhorse Silver Operations Update At Its Bayhorse, Pegasus Project, Idaho.

Bayhorse Silver Inc, (BHS: TSX-V, BHSIF: OTCQB, 7KXN: FRANKFURT) (the “Company”

or “Bayhorse”) reports on ongoing operations at its newly acquired Pegasus Project, Washington

County. Idaho, USA.

A helicopter based survey of the entire property is currently being conducted by the Company’s

senior consulting geologist, Dr Clay Conway, P.Geol, Company Director Mark Abrams, M.Sc.

AIPG, Operations Manager, Jon Farrell, along with Bayhorse CEO Graeme O’Neill.

This was necessitated to economically survey some steep terrain and assess routes to preliminary

drill targets on the property that were identified during the Company’s recently completed winter

staking program. The preliminary drill targets identified by the recent VTEM survey are at the low

resistivity and low magnetic areas as reported in the Company’s news releases BHS2024.06 and

BHS2024-08.

The helicopter survey is also being used to review potential alternative drill site locations and

identification of drill water sources for an up to 3,000 meter (10,000 ft) diamond drill program

targeting depths of up to 550 meters (1800 ft). The diamond drill program is planned for

commencement as early as mid Q3 pending site access approvals.

Preliminary geologic mapping has outlined a stratigraphic succession with significant fault offsets.

Mineralization associated with rhyolite has been identified which is correlative with the

mineralization at the Bayhorse mine. Surface sampling has been conducted since mid-April and is

ongoing, with some samples showing visible copper mineralization.

The Bayhorse Pegasus Project lies one half mile east of the Bayhorse Silver Mine in Oregon and

comprises 123 claims of approximately four square miles in Sections 16, 17, 20, 21, 22, 28 and 29 of

T13N R7W, in Washington County, Idaho. The Bayhorse Silver Mine and the Pegasus Project are

44 km southwest of Hercules Silver’s porphyry copper discovery.

Both areas have similar geological settings with silver mineralization, including significant copper,

antimony, and zinc credits. A review of Bureau of Land Management (BLM) files shows Barrick

Gold Exploration has staked ground in Section 14 of the same Township, as close as one mile east of

the Bayhorse Pegasus Idaho claims.

Bayhorse CEO, Graeme O’Neill, comments “despite the challenges of doing so during the winter

months and in steep, inaccessible, terrain, we are pleased that our Bayhorse team has been able to

complete the significant amount of claims staking, conduct the VTEM survey, and identify potential

drill targets, as well as conduct aerial and ground surveys and sampling in such a short period of time.

This News Release has been prepared on behalf of the Bayhorse Silver Inc. Board of Directors,

which accepts full responsibility for its content. Dr. Clay Conway, P,Geol,, a Qualified Person and

consultant to the Company has prepared, supervised the preparation of, or approved the technical

content of this press release.

On Behalf of the Board.

Graeme O'Neill, CEO

866-399-6539

About Bayhorse Silver Inc.

Bayhorse Silver Inc. is an exploration and production company with a 100% interest in the historic

Bayhorse Silver Mine located in Oregon, USA. With state of the art Steinert Ore -Sorting technology

reducing waste rock entering the processing stream by up to 85%, we have created a minimum

environmental impact facility capable of mining 200 tons of mineralization per day and the ability to

process and supply 3,600 tons per year of silver/copper/antimony concentrate ranging between 7,500

to 15,000 g/t silver and 10-12% copper, 10-12% antimony, and 15-18% zinc using standard flotation

processing at its milling facility in nearby Payette County, Idaho, USA, with an offtake agreement in

place with Ocean Partners UK Limited. The Company also has an option to acquire an 80% interest in

the Brandywine high grade silver/gold property located in B.C. Canada. The Company has an

experienced management and technical team with extensive mining expertise in both exploration and

building mines.

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.