This is a Litho postcard of the Havoline Thermometer which was on exhibit at Chicago's "Century of Progress International Exposition" in 1933.  Card is postally unused  and was published by Indian Refining Co.   Condition is very good.

 

 

Successful bidder pays $2.00 for S/H and the item will be shipped in a SECURE/RIGID MAILER.  Where possible I will combine auctions in one mailer..up to four (4) cards for $2.00.   I only accept PAYPAL as payment from both Domestic and International Buyers.   Please indicate the ebay number on all correspondence.  If you are an International Buyer, I will send  an invoice at the close of the auction notifying you what your S/H Fee is.   PLEASE WAIT FOR MY INVOICE BEFORE MAKING YOUR PAYMENT.   THANK YOU.