Holley Street Avenger Carb 670CFM

Selling my Holley to go with something bigger. This cab is basically new and has never had fuel through it. It also comes with a Summit Duel feed fuel line with gauge and -6 fuel fitting.
Holley part# 0-80670
Summit part# sum-G3120
I would like to get $320 for this plus shipping
Thanks Chris
Part is located just outside of Chicago