Some useful tools for US postal stationery collectors:
  • United States Stamped Envelopes Essays and Proofs Updates through Dec. 2009

  • Update

  • Printers Roulette Gauge for Message/Reply Cards

  • Ordering personalized envelopes from the USPS

  • U.S. envelope size chart

  • Chart

  • U.S. envelope watermark chart

  • Chart

To determine the catalog number of envelopes in the UPSS catalogs, it is essential to use the envelope size chart located in the appendix. To make the process easy, it is handy to have a chart independent of the book, to avoid flipping back and forth. Click “Chart” to download an accurate chart that you can print as a PDF file, and then use alongside the UPSS catalog. The same process applies to the envelope watermark chart.