I saw a ring with the redstone attached to it. (Like we see in the first/second episode). As for figures... You could get the whole set (but you had to put the characters together yourself) for $45.00. The artbook was $69.00 which was totally out of the question. An iron on patch of the military symbol for $15.00.
keychain sets where $25.00 (didn't bother buying them because Winry's head was broken off on all of them). There was also an Al keychain that says "Meeeoooww" xD
I did, however, buy a mini figure set. ^^ (which contains Havoc, Armstrong, Hughes, Riza, Roy, Izumi, Winry, Al, and Ed).
Note: After buying collecting cards. I found out that Izumi's husand name is "Sigu"