Not sure if this is the right place, I am about to come into a bunch of different intakes but have no real idea as to value in the used market. Have an offer from a collector/reseller but think he is lowballing.

2tc-3tc Mikuni Intake- Missing throttle push rods (offered 50 dollars plus shipping)
22R Mikuni Intake x 2 Complete (150 a piece)
22R Cannon Intake Complete (didn't want)