Watch List notes:

English pewter plate (intact) with maker's mark on bottom. 415 grams, 9-1/4" in diameter. Dark gray all over and with somewhat pitted surface but otherwise very solid and intact, the large oval mark on the bottom with some letters visible (looks like HENR...TON, possibly Henry Plumbton, a known pewterer in the early 1700s). Recovered from: Spanish 1733 Fleet, Florida Keys

Estimate: $100