#6 Glassine Envelopes. Bundle of 1000 glassine envelopes. These acid free archival envelopes are made of high quality glassine. Guardhouse glassines
JBM JBM41 Glassine Envelopes #5 -- 6 x 3 1/2
2 x 2 Envelopes - 4 Colors – KieferAuctionSupply
Brilliant Translucent Square 5.5 x 5.5 Envelope
Custom A-6 Envelopes, A6 Envelopes
Jam Paper #6 3/4 Business Envelope 3 5/8 x 6 1/2 White 1000/Carton (01633983B)
Approx 900 + WESTVACO Glassine Envelopes #4 1/2 - size 3 1/8 x 5 1/16 - OPEN
Glassine Envelopes
LUXPaper #7 Coin Envelopes, 80 lb, 3 1/2 x 6 1/2, Navy Blue, 1000 Pack
Stamp Glassine Envelopes