Hi, in response to your question, i bought my 12 ga 1100 with two barrels for 450, but mine had a slug and bird barrel. I also bought a 20 ga for 400 with only one barrel. Judging by the shape that yours is in i would not take any less than 400 or for me i wouldn't take less than 425 because i believe they are worth every penny. If you can stand to wait you will find someone to give you your asking price, if not then in my opinion, i would trade it off or hold on to it. I wish i had $400 cause i would jump all over it.