If you’ve read our book, you’ll know that both Sandra and I believe there is unsigned Sherman. I bought these earrings the other day and was interested to notice that, as we have seen before, one clip back is signed, the other is not. In every other respect, the earrings are identical. This includes the same patent number on the inside of the clip, and general construction.

The earrings from the front:

Now the back views, showing the clip closed and open: