hunting arroweads n a kitty litter box

[Buckhead1]

Im curious ti c exactly wat the one in the pic next to quarter wad usrd for. The other pic is jus a few of the arrowheads i found over the years

 

[GatorBoy]

Nice plummet in the second photo!
The thing next to the quarter looks like a broken piece with the start of a drill hole made by the use of cane and sand.

 

[GatorBoy]

 

[Buckhead1]

Thx