Here's a coin I've had for quite awhile, not much special about it except under the shield is the makers mark R.B. Seems special to me as I've never come across another with initials and I've been checking ebay for a few months now and none of them have it. I wish it was worth more money because of the R.B. but I doubt it. My bad, I just found one in the link! https://www.ngccoin.com/price-guide/world/peru-sol-km-196.12-1881-1882-cuid-1080122-duid-1511329
I didn't see any on yours but some of them are loaded with die cracks. I have one with 17 die cracks.