How much is a Canon EF 300mm f/2.8L IS USM actually worth?

[Will Thompson]

Just looking through the sold listing on ebay...that seems about right. I saw a low of $2,900, a high of $4,100 but a cluster of sales around $3,800-$3,900.

Yet not one in this condition with a canon USA warranty remaining?

I should have mentioned that every outside part is new, including the hood, side switch panel, and tripod foot.

The remaining warranty is from Canon Irvine completely going through the lens certifying it working like new then reassembling it with all new exterior parts.

And thanks to all responding, it is very much appreciated.