400 #3 Glassines 2.5"x4.25" ungummed top flap - new
Store your duplicate stamps in semi-transparent glassine envelopes, similar to what is used by the Post Office for stamps purchased at the their counters.
'Glassines' are also recommended for the storage of negatives and plates from electron microscopes, and temporary storage of seeds and etimology specimens.
- made from semi-transparent #30 glassine
- pH neutral archival quality
- open on long edge, with ungummed flap
- strong seams, using anti-tarnish adhesive
- envelopes feature seams on two sides
- labels adhere to glassine, or print direct to the envelope.
Item ships from Canada Shipping via Canada Post, international shipments may experience delays due to border processing. Item ships from Canada - postal code E4E 1Z9