Material is bronze or brass, 2.5" in diameter. Came from a shipwreck, late 1700's to early 1800's. each cup has a number stamped (16, 8, 4, etc.)
Somebody told me these were used for measuring gold.
Trying to get some more info. Any ideas??
Yes, nested brass weight set to measure gold--only missing the cap weight which would fill the 'void' in the top middle area of your set.
Back in the day, I was fortunate enough to salvage a complete set (English) NW of Trujillo, Honduras; just south of Cayo Cochino Grande.
Don.....