open-end envelopes

[littlestamper]

Does anyone know of a source for the large open-end envelopes like the ones that SU used to carry? I think they're about the same size as a #10 envelope? Thanks for any ideas you may have.

[becsflowers]

Google "#10 policy envelopes" and you might pull up something.
The smaller open end envelopes are like "coin envelopes". I use just regular, white #6-1/4 size instead of open end for my 3 X 6 cards. (Those are regular bill paying size envys, and MUCH cheaper than a fancy flap, IMO)

[kphorse]

You could check Marco Paper?

www.marcopaper.com