This listing includes ONE complete 2026 United States Mint Silver Proof Set in Original Government Packaging (OGP) with Certificate of Authenticity (COA). Enduring Liberty Silver Half Dollar. Emerging Liberty Silver Dime. Lincoln Cent (Penny). The five Semiquincentennial Quarters, Enduring Liberty Half Dollar, and Emerging Liberty Dime are struck in 99.9% fine silver. ALL Coins Struck as Proof Coins at the San Francisco Mint (S). Ten (10) San Francisco (S) Mint Proof Coins. Original Government Packaging (OGP). Certificate of Authenticity (COA) Included. One-Year-Only Semiquincentennial Designs. As a one-year-only design, many collectors consider this coin to be one of the most significant modern Lincoln Cents released in decades. Signature Confirmation Included. Secure Collector-Grade Packaging. Thank you for your interest. Please feel free to contact me anytime with questions.