Use these Gaylord Archival® 2 mil Archival Polyester Postcard Sleeves (25-Pack) to protect postcards during handling and storage. Archival polyester is clearer and more rigid than polyethylene to offer optimal viewing characteristics and support for fragile, valuable postcards.
Archival Clear Envelopes, Plastic Sleeves & Page Protectors
Archival Clear Envelopes, Plastic Sleeves & Page Protectors
2 Mil and 3 Mil Archival Polyester L-Sleeves - Hollinger Metal Edge
2 mil Archival Polyester (Roll), Archival Envelopes, Sleeves & Protectors, Preservation
Gaylord Archival 3 mil Archival Polyester L-Sleeves for Photos & Documents (10-Pack) - 5 x 7 : Electronics
Postcard Collection Archival Storage
2 mil Archival Polyester (Roll), Archival Envelopes, Sleeves & Protectors, Preservation
2 Mil and 3 Mil Archival Polyester Envelopes - Hollinger Metal Edge
Protect your precious family memories or important documents from yellowing, tearing and fingeprints with these archival-quality polypropylene sleeves
Gaylord Archival Archival Polyester Preservation Sleeves Variety Pack
Archival Sleeves, Envelopes, Page Protectors & Polyester Sheets
Archival Clear Envelopes, Plastic Sleeves & Page Protectors
2 Mil and 3 Mil Archival Polyester L-Sleeves - Hollinger Metal Edge
Archival Clear Envelopes, Plastic Sleeves & Page Protectors