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HD Postmark for BUFPEX 2026

BUFPEX 2026

Showing all 3 custom covers created for this cancellation event.

Size: C63403/07/2026 • Sequence #

Buffalo's Tribute to 250 Years of Liberty (BUFPEX Station) - Buffalo, NY

Front Design View

Front Design

Back Layout View

Back Design

Official Pictorial Postmark View

Canceled with Pictorial Postmark

Buffalo’s Tribute to 250 Years of Liberty

This BUFPEX Station cachet commemorates the 250th anniversary of the United States, a milestone celebrating the enduring legacy of the 1776 Declaration of Independence. Central to this design is the American Bison, a majestic figure in philatelic history and a symbol deeply entwined with the identity of Buffalo, New York.

By juxtaposing the foundational parchment of American liberty with the iconic silhouette of our national mammal, this design honors local heritage within the broader national narrative. Issued on March 7, 2026, this special postal cancellation serves as a formal record of Buffalo’s participation in the Semiquincentennial. It stands as a testament to the principles of resilience and sovereignty that have defined the American experiment for two and a half centuries.

Philatelic Design Notes

  • Cachet Artwork: Set inside a patriotic, star-studded rectangular border flanked by American flags and eagles. The central scene shows a detailed American Bison standing on a grassy knoll next to an unrolled scroll of the Declaration of Independence showing John Hancock’s signature. In the background, the modern Buffalo city skyline sits across a river bridge. The top header reads "Celebrating America’s 250th: BUFPEX Station" and a lower-left medal reads "250th Anniversary 1776-2026". The baseline ribbon reads "MARCH 7, 2026 ✵ BUFFALO, NY 14227". To the right sits a red Buffalo Stamp Club logo (A.P.S. Chapter 37), a circular blue City of Buffalo seal, and a grey New York state map silhouette marking Buffalo with a red star.
  • Pictorial Postmark: A black ink pictorial cancel from Buffalo, NY (ZIP code 14225) dated March 7, 2026. The postmark displays fireworks burst shapes over the text "America’s 250th Birthday / 1776 - 2026 / BUPEX STATION / March 7, 2026 / Buffalo, NY 14225" adjacent to a silhouette of the Liberty Bell.
  • Franking: Features a standard USPS U.S. Flag "Forever" stamp.
  • Production Credits: Cachet designed with the assistance of Gemini 2.5 Flash Image / Nano Banana and digitally edited using paint.net. Part of the Cachets for Pictorial Postmarks series by TSL (Bayamón, PR).

🔬 Design Lab & Process History

Explore the complete creative journey behind this postmark event: Gemini prompt logs, rejected asset iterations, and final composition layouts.

View Creation Log →
Size: C63403/07/2026 • Sequence #

250 Years of American Progress (BUFPEX Station) - Buffalo, NY

Front Design View

Front Design

Back Layout View

Back Design

Official Pictorial Postmark View

Canceled with Pictorial Postmark

250 Years of American Progress

This official BUFPEX Station “Bison City” cachet celebrates the United States Semiquincentennial, marking two and a half centuries of national sovereignty. The design masterfully bridges Buffalo’s historic frontier identity with its role as a hub of modern innovation. At its center stands the majestic American Bison, set against the iconic Art Deco silhouette of Buffalo City Hall and a vibrant, geometric skyline.

The inclusion of atomic symbols and the years 1776–2026 reflects a journey from the founding principles of liberty to the frontiers of scientific advancement. Issued on March 7, 2026, this special postal cancellation honors the resilient spirit of the “Queen City” and its enduring contribution to the American narrative, celebrating a legacy that remains as bold and powerful as the bison itself.

Philatelic Design Notes

  • Cachet Artwork: Features an intricate, stylized Art Deco geometric shield topped by a bold heraldic bald eagle insignia reading “AMERICA’S 250th ANNIVERSARY”. The center artwork depicts a brown American bison marked “250th / BUFFALO POST OFFICE” walking past an architectural engraving of Buffalo City Hall. The backdrop features abstract city shapes, suspension bridges, the star-spangled banner, and floating atomic science orbit rings. A central diamond logo reads “BUFPEX Station / BISON CITY”, sitting above a “1776-2026 CELEBRATION” seal. The baseline plaque reads “MARCH 7, 2026 ── BUFFALO, NY 14227 ──”. To the right sits the red Buffalo Stamp Club emblem, the circular City of Buffalo seal, and a grey New York state map silhouette with a red star marker.
  • Pictorial Postmark: A black ink pictorial cancel from Buffalo, NY (ZIP code 14225) dated March 7, 2026. The postmark displays fireworks burst shapes over the text “America’s 250th Birthday / 1776 - 2026 / BUPEX STATION / March 7, 2026 / Buffalo, NY 14225” adjacent to a silhouette of the Liberty Bell.
  • Franking: Features a standard USPS U.S. Flag “Forever” stamp.
  • Production Credits: Cachet designed with the assistance of Gemini 2.5 Flash Image / Nano Banana and digitally edited using paint.net. Part of the Cachets for Pictorial Postmarks series by TSL (Bayamón, PR).

🔬 Design Lab & Process History

Explore the complete creative journey behind this postmark event: Gemini prompt logs, rejected asset iterations, and final composition layouts.

View Creation Log →
Size: C63403/07/2026 • Sequence #

Commemorating the American Semiquincentennial (BUFPEX Station) - Buffalo, NY

Front Design View

Front Design

Back Layout View

Back Design

Official Pictorial Postmark View

Canceled with Pictorial Postmark

Commemorating the American Semiquincentennial

This commemorative cachet honors the 250th anniversary of the United States, intricately weaving national identity with the architectural heritage of Buffalo, New York. Designed in the Art Deco style popularized by the 1930s Works Progress Administration, the imagery evokes a sense of enduring civic pride and official history.

The centerpiece features a heroic bison silhouette, a powerful symbol of American resilience, set against a rising sun that evokes a commemorative medallion. Ghosted within the horizon, the foundational text of the Declaration of Independence provides a sophisticated textural backdrop to the city’s most iconic landmarks: the majestic Buffalo City Hall and the Peace Bridge. This design serves as a formal tribute to the enduring legacy of Liberty and Heritage as the nation marks this historic milestone.

Philatelic Design Notes

  • Cachet Artwork: Features a large circular emblem dominated by an arched header reading “AMERICA 250”. The main vignette shows a dark silhouette of an American bison against a golden sunburst background, which features a ghosted excerpt of the Declaration of Independence. The sun is flanked by banners stating “250th ANNIVERSARY” and “DECLARATION OF INDEPENDENCE” surrounding a central “250” medallion. At the bottom, the year “2026” is placed over illustrations of Buffalo City Hall and the Peace Bridge. The lower plaque reads “BUFPEX STATION • BUFFALO, NY 14202”, sitting above a baseline ribbon inscribed with “CELEBRATING LIBERTY & HERITAGE”, anchored by a central “JULY 4 1776 - 2026” postal logo. To the right sits the red Buffalo Stamp Club emblem, the blue City of Buffalo seal, and a grey New York state map silhouette with a red star marker.
  • Pictorial Postmark: A black ink pictorial cancel from Buffalo, NY (ZIP code 14225) dated March 7, 2026. The postmark displays fireworks burst shapes over the text “America’s 250th Birthday / 1776 - 2026 / BUPEX STATION / March 7, 2026 / Buffalo, NY 14225” adjacent to a silhouette of the Liberty Bell.
  • Franking: Features a standard USPS U.S. Flag “Forever” stamp.
  • Production Credits: Cachet designed with the assistance of Gemini 2.5 Flash Image / Nano Banana and digitally edited using paint.net. Part of the Cachets for Pictorial Postmarks series by TSL (Bayamón, PR).

🔬 Design Lab & Process History

Explore the complete creative journey behind this postmark event: Gemini prompt logs, rejected asset iterations, and final composition layouts.

View Creation Log →