Tascam MSR24 tension arm assembly left or right (one off)

This is the whole assembly for the MSR24 they are not cheap, but Tascam did still have some tock in USA but they was well over 100$ new so in that case the price is fair.

Not often see spares for these machines, I am not sure if its the same as the MSR16

Please advise if you want the left or the right