Sales History of specific items that sold over last 12 months

I guess you are correct. What I meant is just a history of sales over the last 12 months on Audiogon for a model, a lister might be selling. So, in your example: a Krell model # such & such. No serial number needed. Just s guide so if say - two of those sold for $1500 & $1650 - then you would maybe list at $1700 as a starting point. Not $3000 - like many would try to do!
Thats all.  I didn’t mean to analyze so specific as serial number (unless seller thought it useful), or how many times it changed hands. 

    Thanks for your input. 

htsys,

Everything you said in the last post makes sense. Just remember that the "x-factor" with used audio equipment is the provenance (if it can be verified). As an example, an amplifier offered by a first owner where the amp was never moved and seldom used would be worth more (to me, anyway) than one that had been sold twice in the last year. 

agreed. as a buyer I'd sure like to know the lineage of 'whatever' I'm thinking of dropping a ton on as to how often it has been bounced from hand to hand recently.

as said too.... it could aid the selling price, or trim it accordingly.

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