1848 Proof

The 1848 Seated Liberty Dollar Proof is the ninth-year proof of the regular-issue series, struck at the Philadelphia Mint as a small presentation issue alongside the low-mintage 15,000-piece circulation-strike production. The Mint did not separately document early Seated Dollar proof mintages, and estimates for 1848 Proof production range from approximately 15 to 25 pieces; the live page mintage of 15,000 reflects the circulation-strike figure rather than the proof mintage. The 1848 Proof carries the standard Christian Gobrecht obverse and the No Motto reverse that defines the early series through 1865.

Authentication of an 1848 Seated Dollar Proof requires careful examination of strike quality, mirrored field character, and surface preservation under five to ten power magnification alongside documented pedigree. The 1848 Proof shows fully struck Liberty drapery, sharp eagle feather definition, and deep mirror fields that distinguish formal proof production from business-strike prooflike examples. PCGS, the Professional Coin Grading Service, and NGC apply rigorous standards for early Seated Dollar Proof authentication, with pedigree documentation accompanying confirmed examples. Cameo and Deep Cameo designations are very scarce within the small surviving population.

The 1848 Seated Dollar Proof is a regular-classification proof entry on this site under the standard catalog convention for Seated Dollar proofs, with the trophy-tier rarity reflected in the prose rather than the badge tier. The 1848 Proof pairs with the broader 1840 through 1850 P-mint proof sequence as the matched early Seated Dollar proof production set. Auction records for confirmed 1848 Proof examples reach five figures for mid-grade examples. Specialist Seated Dollar proof collectors typically target the complete 1840-1873 P-mint proof run by year, with the No Motto / With Motto type-transition pair and the restrike issues forming key sub-collecting milestones within the broader proof set assembly project. For the early Seated Dollar proof production context, see the Seated Liberty Dollar series history.