As far I i know all pipes are 21 pipes. First 3 are AB pipes. Pipe 3 does have a very small ding. 4 thru 6 are unknown pipes. Pipe 7 is Quarles .12 pipe. Last is an old CMB .21 motor, I think by looking that it is new and has not been run. All prices are 5.00 shipping and I will ship outside...
