Sleeves

Guardhouse First Day Cover Stamp Sleeves

Guardhouse First Day Cover Stamp Sleeves are designed to protect your collectible stamp envelopes. Our stamp sleeves are made of 2 mil ultra-clear polypropylene, ideal for protecting against dust and moisture during handling and storage. The #6 envelope sleeves open on the short side. The #10 sleeves also open on the short side and features a 1" fold-over flap. These sleeves offer a clear view of the front and back of your First Day Cover stamps and other collectible envelopes.

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Shield Sleeve for #6 3/4 Envelope and First Day Covers

Price: $3.35

Availability: In Stock

Guardhouse Shield Item #: 668105 -

No. 6 3/4 envelope 3 5/8 " x 6 1/2" 2 mil ultra clear polypropylene No. 6 3/4 envelope 3 5/8 " x 6 1/2" Opens short side Polypropylene is an inert, stable, PVC-Free material Ideal protections against dust and moisture during handling and storage 100 per pack

Shield Sleeve for #10 Envelope & First Day Cover

Price: $4.65

Availability: In Stock

Guardhouse Shield Item #: 668107 -

2 mil ultra clear polypropylene #10 envelopes are 4 1/8 x 9 1/2 Sleeve OD is 4 1/4 x 9 5/8 Sleeve opens short size and has 1" flap Polypropylene is an inert, stable, PVC-Free material Ideal protections against dust and moisture during handling and storage 100 per pack