Here is a Set of 4 Notecards with Butterflies & perhaps Hummingbird themes. 

These were published by Tree-Free Cards, and come with light printing inside and matching printed envelopes.

Some of these may be out-of-print and longer available.  Perhaps rare.

Upon close examination, one may detect a bit of scuffing on the surface, and hence we call these "seconds."  However, they are still in very good condition and we think a very good deal for such rare items.

Set of 4.  Supply very limited.  5" X 7"