Ok, I know that both of these coins are from Iran. (Unless another country uses the lion holding a sword). The 2nd coin on the right feels like silver, but I could be off. I spent 30 minutes looking through my Krause books to find them, and had no luck. Both are a little bigger than a quarter.
The two coins are listed in my krause CD. I don't know why you couldn't find them. The first thing I do is translate the date. Left coin dated 1332 is 1953 5 Rials KM 1159. Right coin dated 1353 is 1974 5 Rials KM 1176. Is this post helpful?