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Sierra Madre Reports Record Monthly Production from the Guitarra Mine Complex

Production Results

Sierra Madre Reports Record Monthly

Production from the Guitarra Mine Complex

Vancouver, British Columbia--(Newsfile Corp. - February 10, 2025) - Sierra Madre Gold and Silver Ltd.

(TSXV: SM) (OTCQX: SMDRF) ("

Sierra Madre

" or the "

Company

") is pleased to announce record

production numbers for the month of January 2025; a record since restarting the 100% owned Guitarra

Mine Complex located in Estado de Mexico, Mexico. The mine and processing plant continue to run at

the current capacity of 500 wet metric tonnes per day; full commercial production at the Complex was

achieved January 1, 2025. Weekly gold and silver concentrate deliveries continue.

Operational numbers for January 2025:

A total of 349.48 dry metric tonnes of concentrate were shipped in January with an additional

45.81 tonnes in inventory.

Provisional weighted average silver grade of the concentrate shipments was 2,429 grams per tonne,

gold averaged 32.124 grams per tonne.

The Company looks forward to sharing detailed financial and production numbers moving forward on a

steady quarterly basis. Year end financials are expected to be released in April 2025 and Quarter 1

2025 interim financials - reflecting Sierra Madre's first quarter of commercial production - are expected

in May 2025.

Qualified Person

Mr. Gregory Smith, P. Geo, Director of Sierra Madre, is a Qualified Person as defined by NI 43-101, and

has reviewed and approved the technical data and information contained in this news release. Mr. Smith

has verified the technical and scientific data disclosed herein.

About Sierra Madre

Sierra Madre Gold and Silver Ltd.

(TSXV: SM) (OTCQX: SMDRF) is a precious metals development

and exploration company focused on the Guitarra mine in the Temascaltepec mining district, Mexico,

and the exploration and development of its Tepic property in Nayarit, Mexico. The Guitarra mine is a

permitted underground mine, which includes a 500 t/d processing facility that operated until mid-2018

and restarted commercial production in January 2025.

The +2,600 ha Tepic Project hosts low-sulphidation epithermal gold and silver mineralization with an

existing historic resource.

Sierra Madre's management team has played key roles in managing the exploration and development of

more than 22Moz gold and 600Moz silver in combined mineral reserves and mineral resources. Sierra

Madre's team of professionals has collectively raised over $1 billion for mining companies.

On behalf of the board of directors of Sierra Madre Gold and Silver Ltd.,

"

Alexander Langer

"

Alexander Langer

President, Chief Executive Officer and Director

778-820-1189

Contact:

[email protected]

Cautionary Note Regarding Production Decisions

The Company's decision to place the mine into commercial production, expand a mine, make other

production related decisions, or otherwise carry out mining and processing operations, is largely based

on internal non-public Company data and reports from previous operations and the results of test mining

and processing.

The Company is not basing any production decisions on NI 43-101 compliant reserve

estimates, preliminary economic assessments or feasibility studies and, as a result, there is greater risk

and uncertainty as to future economic results from the Guitarra Mine Complex, including increased

uncertainty of achieving any particular level of recovery of minerals or the cost of such recovery, including

increased risks associated with developing a commercially mineable deposit, and a higher technical

risk of failure than would be the case if a feasibility study were completed and relied upon to make a

production decision.

Cautionary Note Regarding Forward-Looking Information

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

news release.

This press release contains "forward-looking information" and "forward-looking statements" within the

meaning of applicable securities legislation. The forward-looking statements herein are made as of

the date of this press release only, and the Company does not assume any obligation to update or

revise them to reflect new information, estimates or opinions, future events or results or otherwise,

except as required by applicable law. Often, but not always, forward-looking statements can be

identified by the use of words such as "plans", "expects", "is expected", "budgets", "scheduled",

"estimates", "forecasts", "predicts", "projects", "intends", "targets", "aims", "anticipates" or "believes"

or variations (including negative variations) of such words and phrases or may be identified by

statements to the effect that certain actions "may", "could", "should", "would", "might" or "will" be

taken, occur or be achieved. Forward-looking statements include, without limitation, statements

regarding discussions of future plans, including the expected timing of concentrate shipments; the

Company increasing production; the Company receiving revenues on a weekly basis and such

revenues allowing the Company to comfortably expand to without further capital needs; production

and the expected timing and production levels thereof.

The forward-looking statements involve numerous risks and uncertainties, and actual results might

differ materially from results suggested in any forward-looking statements. These risks and

uncertainties include, among other things, that predicted production levels will be achieved and that

existing production levels will be maintained.

In making the forward-looking statements in this news release, the Company has applied certain

material assumptions, including without limitation, that the Company will be able to execute its future

plans as intended, that predicted production levels will be achieved and that existing production levels

will be maintained.

Although management of the Company has attempted identify important factors that could cause

actual results to differ materially from those contained in forward-looking statements or forward-looking

information, there may be other factors that cause results not to be as anticipated, estimated or

intended. There can be no assurance that such statements will prove to be accurate, as actual results

and future events could differ materially from those anticipated in such statements. Accordingly,

readers should not place undue reliance on forward-looking statements and forward-looking

information. Readers are cautioned that reliance on such information may not be appropriate for other

purposes.

SOURCE:

Sierra Madre Gold and Silver Ltd.

To view the source version of this press release, please visit

https://www.newsfilecorp.com/release/240159