Let's look at a few more, the 2nd one down is a hat pin for me, I have a couple but there's a slight difference between the two, that said I forget what it is until I see them both!
Yes I have more, the 2nd one down is a pricey one and one of the first Indian Head tokens made. Most were made during the Civil War years, 1863 and beyond, I only have one or two of those!
Yes, those bottom two you posted are new to me, very nice! Here's five more, the 4th one down is a scd HK-694!