Crate carb

Looking for a 80541-1 crate carb

i got a nice one only 1 race old cost $1100 new ill take $475

m&s carb it was dynoed on a 604 crate and i raced it one race on a 602 works great but im droping down a class and have to run a 4412 i will trade for a good 4412

I have a good carb to trade - I sent you a private message with my info

Thanks