heres the limited edition sf4 hrap3 (pn# hp3-52) and the "special addition" version of the hrap3 (pn# hp3-53). both of these are japan only releases. the hp3-52 is just a regular hrap3 with sf4 artwork, if you are lucky enough to find one expect to pay about $200. the hp3-53 is an hrap3 with the "special addition" of sanwa buttons, expect to pay about $250.
