Bottom 5 are rlv 2 lower right are Dino tkm yammaha
Rest are Buller , except the one is kinda shape like Alvin's bullet pipe
Probably ship two for the cost of one . Last ship to Florida was 35 $
The rs1 and the ds1 are reed pipes pretty much stock. The kb 16, 20, 23 were ran at Barnesville sprint track with the Yami.later Chuck. Excellent seller above.