NWF 8-255C.37.1x, 1992 National Wildlife Federation Christmas Charity Stamps Sheet, full gum, F, MNH. Issued 1992 by the National Wildlife Federation (NWF). Sheet has not been folded, shipped flat.
Sheet of 30 (6x5) stamps, images of a Snowshoe Hare, Pileated Woodpecker, Gray Wolf, Saw-Whet Owl, Cardinal in Holly, and Mallard Duck alternating throughout sheet.
Funds derived from the donations received for these stamps were used to support the activities of the National Wildlife Federation (NWF).
These Christmas Charity Stamps are usually classified as Charity Seals, or Cinderella Stamps.