File: '\\swfile\EmailIn\20250710 122347 Attachment Playfair NR 10 July 2025.docx'

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Neither 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.

NEWS RELEASE

738-1489 Marine Drive Tel: 604 687-7178 PLY: TSX-V

West Vancouver, B.C.

Canada V7T 1B8 Toll Free: 888-244-6644 July 10, 2025

Trading in Playfair's securities is suspended pending Playfair filing its outstanding audited financial statements for the fiscal year ended February 28, 2025 (and corresponding MD&A and certifications), revocation of the current cease trade order, and TSXV review of its listing requirements.

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.

For further information visit our website at www.playfairmining.com or contact:

Donald G. Moore D. Neil Briggs

CEO and Director Director

Phone: 604-377-9220 Phone: 604-562-2578

Email: dmoore@wascomgt.com Email nbriggs@wascomgt.com

Forward-Looking Statements: This Playfair Mining Ltd. News Release may contain certain "forward-looking" statements and information relating to Playfair which are based on the beliefs of Playfair management, as well as assumptions made by and information currently available to Playfair management. Such statements reflect the current risks, uncertainties and assumptions related to certain factors including, without limitations, exploration and development risks, expenditure and financing requirements, title matters, operating hazards, metal prices, political and economic factors, competitive factors, general economic conditions, relationships with vendors and strategic partners, governmental regulation and supervision, seasonality, technological change, industry practices, and one-time events. Should any one or more of these risks or uncertainties materialize or change, or should any underlying assumptions prove incorrect, actual results and forward-looking statements may vary materially from those described herein.