Originally Posted by msm0202

Dear Gerry,
I second Joe's comments regarding the addition of the variations that are so important to the value of a collectible kit. The variations (and there can be a dozen or more for a single kit) can mean the difference in hundreds of dollars regarding value in some cases. Also, I would encourage you to go far beyond the past year's prices realized on eBay in determining a high, low and median range of prices. (Joe, by the way, has the most comprehensive realized price list, in an Excel document, that I've ever seen, going back five or more years. Joe, hope you don't mind me mentioning that! But of course it's proprietary to Joe because he's done a great deal of work on this. His list literally has hundreds of entries, regarding Estes, Centuri (and other) kits, with variations noted.)

All best,
Mark