When I was kid growing up on farm. We had several different kinds of old barbed wire. When we moved to the farm parts of the original house were 100 years old and that was 1963. I haven't gotten to hunt it much but plan to. As there was old homestead there in early 1800' s. There is also old family cemetery that has oldest stone dated 1798 and the newest 1904. The olfd homestef was only about 200 yards from cemetery. I've found axe head horseshoes and some old lamp parts all dating around 1860 to 1880. Lots of old pottery and broken glass pieces.
There is still old barbed wire there too. I will be glad when I can get back there and spend some time my last hunt there was only 30 minutes. I know that good stuff is there as it never really been hunted and no coins been found yet but know they are there once the junk is gone. Thanks for reading happy hunting.