500 Glassine Envelopes #11

This listing is for Glassine Envelopes #11. These acid free archival envelopes are made of high quality glassine. They open from the top and have ungummed flaps. Each envelope measures 10-3/8" x 4-1/2". Ideal for all of your philatelic materials. Each order is for a box of 500. This is a new item from our inventory.