JBM #12 Glassine Envelopes 9 1/2" x 11" Package of 25

Glassine Envelopes

Package of 25 new, never-used number 12 JBM glassine envelopes. Size: 9 1/2" x 11". Perfect for mint sheets. 40 lb. acid-free glassine. Ungummed flaps. Stamps shown for illustration and are not included.