WTB: Cannondale Si 175 Non Drive Crank Arm

Anyone have a black Non-Drive side forged Cannondale hollowgram crank arm that you would be willing to part with? Need it in 175 mm length and would like to stay around $75. This is the newer style. Anyone buy a stages and need to rid themselves of the rogue arm? Let me know what you have and how much you are looking to get for it.

Thanks!