That one doesn't seem to be available. http://www.ofausa.com/
Is there another one from that manufacturer that will work? I can't see paying outrageously $50 for the other replacement you mentioned for a TV that I paid only $25 for. Replacement remotes are uusually around $20-$30, why would that one be almost double the price of any others?
This is the remote that came with the TV. It is RM-V11.