just wondering

[alvin stadel]

I have a alum. dual quad fenten  intake, for a Y block, from the 60's, with a pair of 390 Hollys mounted on it. Comes with fuel log, linkage, presure guage, and air cleaners I thought someone here may have a idea of a fair price. I haven't run this set up for about 8 or 9 years. The carbs are rebuilt, the set up is in excelent condition. I would like to sell this but have no idea what it is worth. I plan to take in a swap meet in April, and thought I would take it along. I'm just not sure how much to ask for it. Thanks Alvin