Walden, NY - 100th Anniversary Walden Post Office Cornerstone Laying (Cover 1)
Walden, NY - 100th Anniversary Walden Post Office Cornerstone Laying (Cover 1)
Commemorating the 100th anniversary of the Walden Post Office cornerstone laying in Walden, New York, on a #6 3/4 commercial cover processed on November 11, 2025.
Philatelic Design Notes
- Cachet Artwork: Features an illustration of the historic brick Walden Post Office building with an American flag flying, surmounted by a patriotic bald eagle with a banner reading “E PLURIBUS UNUM” and “WALDEN, NY - 100TH ANNIVERSARY”. Text below reads “WALDEN POST OFFICE” and “1925 - 2025”. The cover features a textured geometric embossed pattern applied with an embossing folder.
- Pictorial Cancellation: Features the official U.S. Post Office Centennial Station pictorial postmark for Walden, N.Y., featuring an eagle emblem on November 11, 2025.
- Franking: Franked with a U.S. floral commemorative “USA FOREVER” stamp.
- Back Design: Features a decorative label with the TSL maker’s mark and Puerto Rico flag logo, alongside explanatory text: “Made with the help of Gemini 2.5 Flash Image NANO BANANA and edited with paint.net”.
- Production Credits: Created as part of the TSL series (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.









