https://silverproofbox.com Sun, 19 Jul 2026 19:27:40 +0000 en-US hourly 1 https://wordpress.org/?v=4.1.1 https://silverproofbox.com/2026/05/2019-us-mint-silver-proof-set-s-san-francisco-box-coa/ https://silverproofbox.com/2026/05/2019-us-mint-silver-proof-set-s-san-francisco-box-coa/#comments Sun, 03 May 2026 01:45:47 +0000 https://silverproofbox.com/2026/05/2019-us-mint-silver-proof-set-s-san-francisco-box-coa/












Made with a composition of Silver, Copper, Nickel, Zinc, and Manganese, this set features coins struck with a proof finish at the San Francisco Mint. Each piece is accompanied by a Certificate of Authenticity from the U. Mint, making it a valuable addition to any coin collection. #SilverProof #USMint #CoinCollection #999Silver #ProofSet #SilverCoins #Numismatics #USCoins #CollectorSet #eBayFind.

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Mint Silver Proof Set struck at the San Francisco Mint with “S” mint marks. Features brilliant mirror-like proof finishes and includes original government box and Certificate of Authenticity. Contains 90% silver coins, appealing to both collectors and silver investors. Coins display sharp details and strong eye appeal. Excellent addition to any collection or gift for numismatics enthusiasts. #SilverProofSet #2016Silver #USMint #ProofCoins #90PercentSilver #SanFranciscoMint #CoinCollecting.

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The 2021-S Silver Proof Set from the U. Mint in San Francisco is a highly sought-after collection for coin enthusiasts. This set includes coins struck with 99.9% silver fineness, each coming with a Certificate of Authenticity from the U. With a focus on proof quality and pristine condition, this set is a valuable addition to any coin collection, showcasing the craftsmanship and precision of American minting. The set also includes a beautiful box for safekeeping and display, making it a perfect gift or personal keepsake for collectors.

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This product is a US Silver Commemorative Proof Dollar from the San Francisco Old Mint, featuring a 90% modern silver/clad composition. It comes with a box and Certificate of Authenticity from the U. Mint, making it an ideal addition to any coin collection. The coin celebrates the Bill of Rights and was minted in 2006, showcasing the craftsmanship and history of American currency.

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The 2022 S Proof American Silver Eagle Coin is a highly sought-after collector’s item minted by the U. Mint in San Francisco. This coin boasts a 99.9% fine silver composition and a striking proof finish, making it a valuable addition to any collection. With a weight of 1.000 troy oz, this American Eagle coin is a tangible piece of Americana that showcases the craftsmanship and history of the United States. The coin comes encapsulated with a Certificate of Authenticity, ensuring its provenance and quality.

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Item: 1988-S American Silver Eagle Proof Mint: San Francisco (“S” Mint Mark) Composition: 1 Troy Ounce. 999 Fine Silver Packaging: Original Government Packaging (OGP) – Purple Velvet Box & COA? About This Coin: Up for sale is a stunning 1988-S Proof American Silver Eagle. This is the third year of the series and remains a favorite among collectors for its classic design and historical significance. This coin features the iconic “S” mint mark on the reverse and a beautiful mirror-like proof finish. Condition Notes:? Finish: Deep mirrored fields with sharp, frosted devices (Cameo effect). Clarity: The fields are exceptionally clear with no significant “milky” hazing often seen in 1980s silver proofs. Packaging: Includes the original purple velvet clamshell case and the United States Mint Certificate of Authenticity (COA). I use extra padding and sturdy outer packaging to ensure the original mint box arrives in excellent condition.

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This uncirculated coin is composed of 0.999 fine silver, struck as a proof finish in 1988. A desirable addition to any coin collection, this highly sought-after coin is a symbol of American pride and craftsmanship.

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2023-S Morgan Silver Dollar – PROOF Finish. Official United States Mint Issue. San Francisco Mint (S). Comes complete with original U. Mint presentation box and Certificate of Authenticity (COA). 99.9% Fine Silver. 0.859 troy oz. Struck at the San Francisco Mint (S Mint Mark). Stunning mirror-like proof finish. Includes box & COA – exactly as issued by the U. Perfect for collectors of classic Morgan Silver Dollars and modern commemorative issues.

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2023-S Morgan Silver Dollar – PROOF Finish. Official United States Mint Issue. San Francisco Mint (S). Comes complete with original U. Mint presentation box and Certificate of Authenticity (COA). 99.9% Fine Silver. 0.859 troy oz. Struck at the San Francisco Mint (S Mint Mark). Stunning mirror-like proof finish. Includes box & COA – exactly as issued by the U. Perfect for collectors of classic Morgan Silver Dollars and modern commemorative issues.

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The product is a 2023 United States American Silver Eagle proof coin minted at the San Francisco Mint. This coin features a fineness of 0.999 and contains 1 oz of silver. It comes in an official government packaging with a certificate of authenticity. The American Silver Eagle is a highly sought-after and iconic coin in the numismatic world for its quality and design. This coin is a valuable addition to any collection or investment portfolio.

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