1972 340 Demon for sale

I am thinkng of selling my 72 340 4-speed demon. Numbers matching TB3 petty blue. Engine number , trans number both match . Body is very good. Painted about 15 or 20 yrs ago. Original air cleaner, intake etc. Original exh manifolds included, has hooker ceramic new exhaust. Tons of new parts. I would like to get 18,900 for it. Runs great.