This listing is for a
Glassine Envelopes #1. These acid free archival envelopes are made of high quality glassine. They open from the top and have ungummed flaps. Each envelope measures 2-7/8" x 1-3/4". Ideal for all of your philatelic materials. Each order is for a box of 1,000. This is a new item from our inventory.
Brand: GuardHouse
MPN: GH-GS1