Well there's two 1921 Peace Dollars so that's definitely a plus but I don't know how much anyone can comment without the amount you paid or at least a close approximation of the amount you paid.
You forgot to take pictures of the reverses and especially pictures of that so called 1878 CC top left first picture.How much did you pay total?that $75 on the 78 CC is definitely a concerning evaluation.
Just saw your other post about it.Looks genuine to me and the fact you bought it 40 years ago the price seems reasonable,well done.If you plan on selling them i would recommend certification especially for the key dates.
I was thinking about getting some graded with Anacs and key dates you guys see that I should submit doing the trade show deal 10 coins for 140 just want to get some graded to see the actual grading
Thank you appreciate the feed back any key dates you think I should grade sending 10 coins in for the Anacs coin show deal
Still can't be sure about the first one from these photos -- try taking a couple more with it out of the flip -- but that looks like a deep enough scratch coming down from the mouth to make the coin ungradeable. Without seeing the light coming from a couple of directions, I'm still not sure whether it's showing wear or just the incompletely-struck high points that are common on this date.