100 count - Glassine Envelopes #10 - ACID FREE - size 4 1/8 x 9 1/2 - NEW

100 - Glassine Envelope #10 ACID FREE size 4 1/8 x 9 1/2 Glassine semi-transparent envelopes, used by the U.S. Post Office for stamps purchased at the P.O. counters, are the ideal storage solution for stamp collectors. Glassines are also recommended for
100 - Glassine Envelope #10 ACID FREE size 4 1/8 x 9 1/2 Glassine semi-transparent envelopes, used by the U.S. Post Office for stamps purchased at the P.O. counters, are the ideal storage solution for stamp collectors. Glassines are also recommended for

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