We always heard used to hear about the escudo's found on the 1715 wrecks from Bogota and Lima, but what about escudo's from the Seville mint or other Spanish, Old World, mints? Where there any found and if so, what periods are represented?
Most 1715 gold was Mexican, however Lima (Peru) was a close runner up. If you want a percentage comparison I would suggest using Dr. Alan Craig's book on gold coins in the Florida collection. What the state has is a representative cross-sdection in history.
Old world cobs (of which I have a pocketfull of silver and donated two to the recent expo) were not uncommon 1715 fleet finds. Yes, they were found in small hoards, as they were personal wealth of a well-to-do passenger. They would not be a part of a sailors's stash as someone suggested (unless they were a thief). A 2 escudo coin might exceed a common sailor's wages for a new world trip if that tells you anything.
Stan Dilcher