Semiquincentennial Quarters: History, Types, Key Issues & Mintages

The 2026 Semiquincentennial quarters use five one-year themes tied to foundational documents, war, constitutional government, and national memory.

This page covers the 2026 program and currently available P, D, and S catalog formats. Unreported mintages remain unknown, not zero.

Core specifications

The five themes are the Mayflower Compact, Revolutionary War, Declaration of Independence, U.S. Constitution, and Gettysburg Address.

The coins belong to the broader 2026 redesign authorized for the nation's 250th anniversary and use the dual date 1776–2026.

Confirm the major design, date, and mint mark before studying smaller die differences.

The 2026 obverse carries a one-year anniversary treatment with the dual date and program inscriptions.

Five separate reverses build a chronological civic narrative rather than repeating one emblem across the year.

Totals are calculated from reported issue records in this catalog; unknown figures are not counted as zero.

P — Philadelphia: 2026; Mintage not reported. P identifies Philadelphia; confirm its expected position and issue format against the series design guide.
D — Denver: 2026; Mintage not reported. Confirm the D mint mark together with its expected year, position, and issue format.
S — San Francisco: 2026; Mintage not reported. Confirm the S mint mark together with its expected year, position, and issue format.

Begin with the five themes, then add mint and finish only as verified products and final production reports become available.

2026 P - Mayflower Compact — N/A. Open the issue page and read this record together with its type, mint, finish, and grade context.
2026 P - Revolutionary War — N/A. Open the issue page and read this record together with its type, mint, finish, and grade context.
2026 P - Declaration of Independence — N/A. Open the issue page and read this record together with its type, mint, finish, and grade context.
2026 P - US Constitution — N/A. Open the issue page and read this record together with its type, mint, finish, and grade context.
2026 P - Gettysburg Address — N/A. Open the issue page and read this record together with its type, mint, finish, and grade context.

One representative coin: Choose one problem-free, readable example and learn the size, edge, and major design.
Major-type set: Use one coin per major design to show changes in artwork, composition, or production.
Dates and mints: Work through the issue catalog by date and mint, defining special finishes separately.

This page uses 20 issue records, 0 modeled varieties, and currently reported mintages; unknown values remain unknown.