2025 Cerberus 1 Silverback Silver .999 Note

Updated September 18, 2026

This auction ended on October 1, 2026. See upcoming auctions from Iowa Surplus & Estate Auctions.

Lot number	153
Auction	Oct 1 2026 Gold Silver Bullion Coins Sports Cards Knives
Date	October 1, 2026 at 6:00 PM CDT
Auction house	Iowa Surplus & Estate Auctions
Location	Coralville, Iowa

2025 Cerberus 1 Silverback Silver .999 Note Title: 2025 Cerberus 1 Silverback Silver .999 Pure Silver Note Description: This 2025 Cerberus 1 Silverback is a highly detailed silver note featuring an intricate illustration of the three-headed hound of Hades alongside a staff-wielding figure. As a 2025 release, this piece represents a modern collectible with striking visual depth and precision. The note is explicitly marked as containing .999 pure silver, ensuring its precious metal content. It utilizes advanced vacuum deposition technology to bond silver between protective layers, creating a durable and beautiful display piece. The artwork includes skulls and mountainous terrain, showcasing the high-quality design work associated with the Goldback.com series. This item is not legal tender and serves as a unique addition for collectors focusing on silver bullion and mythology-themed numismatics. 2025 Cerberus 1 Silverback 1/1000 Troy Ounce .999 Pure Silver Note Condition: This 2025 Silverback note appears to be in uncirculated, mint condition with crisp edges, no visible folding, and clear printing. It is composed of .999 pure silver as indicated by the text on the note. The item is manufactured by Goldback Inc. using a vacuum deposition process, which creates a precise, metallic film. The design features Cerberus, the three-headed hound of Hades from Greek mythology, accompanied by a hooded figure. This particular note is part of the Silverback series, which serves as a voluntary, non-legal tender local currency or bullion collectible. The strike type is a high-resolution metallic film deposition with a mirrored, proof-like finish on the reverse. No third-party grading is present. Metal content is confirmed as 1/1000th Troy Ounce of .999 pure silver. Silverback, Goldback, pure silver, 1/1000th troy ounce, limited mintage, collectible currency, bullion, Cerberus, 2025 series, precious metals, numismatic, silver foil, fantasy art, not legal tender, investment silver Silverback, Goldback, pure silver, silver note, 1/1000 troy ounce, collectible silver, precious metals, limited mintage, Cerberus art, numismatics IMPORTANT BIDDER NOTICE Bidder is solely responsible for determining value, condition, completeness, authenticity, fitment, grade, and usefulness before bidding. THIS ITEM IS SOLD STRICTLY AS-IS, WHERE-IS, WITH NO WARRANTIES OR GUARANTEES OF ANY KIND, EXPRESSED OR IMPLIED. ALL SALES ARE FINAL. NO REFUNDS. NO RETURNS. NO CANCELLATIONS. NO BID RETRACTIONS. By placing a bid, the bidder acknowledges that they have reviewed the title, description, photographs, and any auction notices, and have had the opportunity to ask questions before bidding. Bidder agrees that: The item is being purchased strictly as shown in the photographs and described in the listing The auction house does not grade, test, appraise, or authenticate items unless specifically stated By registering and placing bids, the bidder expressly authorizes Iowa S

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