A stamped envelope or postal stationery envelope (PSE) is an envelope with a printed or embossed indicium indicating the prepayment of postage. It is a form of postal stationery, and a neat addition to any stamp collection.
1980 15c Stamped Envelopes and Wrappers - America's Cup
1981 18c Hand & Braille Stamped Envelope
1981 Postal Card - Non-denom Robert Morris
1980 10c Postal Card - Salt Lake Temple
1978 31c Wright Brothers
1981 18c Space Achievement
1979 21c Octave Chanute
1980 3.5c Stamped Envelopes and Wrappers - Non-Profit
1980 15c Emily Bissell
1982 20c Knoxville World's Fair: Fossil Fuels
1974 10c Stamped Envelopes and Wrappers - yellow, bright blue & light green
1979 15c Stamped Envelopes and Wrappers - red, green & black
1977 2.1c Stamped Envelopes and Wrappers - green
1991 29c Magazine Industry (Large)
1978 15c Stamped Envelopes and Wrappers - orange
1980 15c Pacific Northwest Indian Masks: Bella Coola
1979 15c Special Olympics
1980 15c Stamped Envelopes and Wrappers - Honeybee & Orange Blossoms
1978 15c on 16c Stamped Envelopes and Wrappers - Surcharged
400 postally used US stamps, including airmails!
Less than 60¢ per cover.
Neat variety of cork fancy cancels on early US issues.
Stamped Envelopes