Natural History Museum, UK, Card and Postcard Set - Purchased approximately 25 years ago. This set includes 7 sets of 3 postcards, envelopes, and cards. The 3 postcards are standard postcards and are relatively clean, but one with a cockroach illustration has a small stain on the blank side. Please check the photos. I don't think it's very noticeable. There are 6 sets of cards and envelopes with a butterfly pattern in a yellow plastic box, all with the same design. The plastic box is damaged due to aging. The cards and envelopes inside are in good condition. There is also a set of frog cards and envelopes, with only one set included. The plastic packaging is slightly folded, but it is unopened. This is a set of postcards and cards with a nature theme. Please consider the above condition before purchasing.