Stamp Glassine Envelopes and Backing Slips
Glassine envelopes are the most popular way to package and store your extra stamps. These semi-transparent glassine envelopes come in a variety of sizes and are produced to exact industry tolerances. Strong seams, ungummed flaps all of which open along the longest dimension. High quality Westvaco brand. Note: all envelopes are top opening as shown above.
Black Backing Slips for Glassine Envelopes are used by collectors and dealers for over 50 years, these high quality slips are solid black with a white margin at the top for description and pricing. An attractive perforation border adds to the design.
To order stamp glassine envelopes or backing slips click on box below to order-and choose quantity