Finally found a decent-looking 1870 rifle that didn't seem exorbitantly overpriced on Gunbroker. Those 1870s are kinda few and far between - there really are lots more 1866s and 1868s out there.
https://www.gunbroker.com/item/918574751
Fresh off the truck:
A bit of an odd mixture of quite nice preservation, but with some nasty focal pitting...one spot nfortunately right there at the block markings. Makes me wonder if a couple of pieces have been replaced...
The firing proof is visible, but not completely legible.
Bore isn't the best, but not terrible, all things considered.
So now, I'm finally able to present a fairly complete group!