Looks like a couple of Mercury Dimes at the top.
Actually the top two coins are the only ones I recognize. They are silver dollars. The one on the left is a Peace Dollar and the one on the right is a Morgan Dollar. They might be worth some money depending on the year and mint location. If nothing else, the silver content should net you about $14 each I believe.
Collecting 1965 Topps High #'s SGC 88 or better: 10/91
BUYING Well Centered:
1956 Topps SGC 84 or Better (or raw equivalent)
1965 Topps SGC 88 or Better (or raw equivalent)