I agree with you on old home sites, mine came from an old home site here in a South Georgia cotton field a couple of months ago.....View attachment 1153752
Actually I dug My First Plate ( a U.S. Cartridge Box Plate) on this past Sunday, it looks to be in great shape - the Iron Hooks of course.
Have not cleaned it up yet ( won't take much) I'm bad at pics So hopefully I can get it ready for it's debut after 150+ years in the dirt/mud.
Got a-lot of what is it's to post as well.
For those who are plate'less just keep hunting & you never Know.
Davers