Prinz Polystyrol Black Mounts

Description

Block Mounts for miniature sheets, Covers and Booklets
Polystyrol stamp mounts have been proven to be the safest material to store your valuable stamps and documents. The extra strong clamping action of the mounts will securely hold your stamps in place preventing them from slipping out. Stamp mounts are available in transparent (clear) or black backed and Standard (top opening) or Gard (back opening). Both formats are identical in quality. If you are looking for a special size of stamp mount that is not listed below, please contact us with your requirements. Of course the materials are free of plastizers and harmful chemicals. Polystyrol is a proven archival quality material that will not damage your stamps.

Standard = open on 3 sides, closed at the border bottom