I looked up the valuation of a 1993 viper on Hagerty Vehicle Valuation Report. As of May they have FAIR 21,200 GOOD $30,700, EXCELLENT $45,800 CONCOURS $66,100. It looks like they averaged a $5,000 jump since January. I'd say mine would fall into the excellent category and with two after market tops and all the accessories it would be at least to the top value. I think I will put it up for sale at $45,00. It has a little over 20,000 miles on it. Drivers side has a couple of bubbles on sill. What do you think.