Vintage vermeil sterling butterfly brooch + earrings signed Coro Craft

What a great vintage set! About 1-3/8 X 1-1/4 inches, the brooch is likely somewhere between 60 and 80 years old. Marked Sterling above Craft and Coro, in the distinctive script. Coro Craft was a higher end line of the renowned costume jewelry company Coro. In great condition, with rhinestone eyes and body intact, clasp working properly and only very fine (not noticeable) scratches on the finish. I discovered the matching screw-on earrings later - I think I set them aside because they aren't signed (many designers did not sign all their pieces, particularly if there was a set, and Coro in paticular sometimes had their signature only on the attached tag). They have a "wing span" of about 2/3 inch. The colours are switched from the earrings - eyes are green stones, while the body is clear/white. There is a green stone missing from one and a clear stone missing from the other. Alas, I don't have suitable replacement stones at the moment, but I am sure you can find some. Otherwise the earrings are in great shape! (ga)