I have one of these 7-up thermometers

[Uncola]

It was my grandparents' 7-Up thermometer, just for a lark, I decided to look it up on eBay and found one that's $195. Is my thermometer really worth that much?
http://cgi.ebay.com/Vintage-7-UP-Thermometer-Glass-Face-7UP-Soda-12-Round-/320699134003?pt=LH_DefaultDomain_0&hash=item4aab287033

 

[epackage]

No, it's worth about $100.....Jim

http://cgi.ebay.com/50s-7-Up-Advertising-Thermometer-Glass-Cover-12-/250811361168?pt=LH_DefaultDomain_0&hash=item3a6585a790