US Mint and Proof Sets › 2000 S US Proof Sets: Clad,Silver, Quarters, and more Image 1 of 3 Image 2 of 3 Image 3 of 3 2000 S US Proof Sets: Clad,Silver, Quarters, and more from $4.00 Clad Proof Set, Silver proof set, proof quarters, and more. Photo is stock, item may show signs of wear on package. Set: Select Set Clad Proof Set Silver Proof Set Proof Clad Quarter Set Quantity: Purchase Added! Clad Proof Set, Silver proof set, proof quarters, and more. Photo is stock, item may show signs of wear on package. Reviews Reviewer Name Review Date Star Rating Description Posted on Etsy Product Show More