It measures 28-1/2″ across and 20-5/8″ tall, perfect display size. I think it is cast iron as it is very heavy. Any questions just ask. Track Page Views With. Auctiva’s FREE Counter. The item “LQQK! Vintage PONTIAC INDIAN Cast Dealer Dealership Sign GTO Trans Am Firebird” is in sale since Sunday, June 18, 2017. This item is in the category “Collectibles\Advertising\Automobiles\American\Pontiac”. The seller is “antique_illumination” and is located in Indianola, Iowa. This item can be shipped to United States.

• Type of Advertising: Sign
• Make: Pontiac
• Original/Reproduction: Original
• Country/Region of Manufacture: United States
• Color: Red