Cast Iron Horse Door Stop. This vintage black cast iron Door Stop is from my mothers collection of over 800 pieces. Please let me know if you’re looking for a certain piece, as she may have it. Item is free of chips and cracks. Measures Approximately 10 1/4” Tall x 11 1/2”. The item “Vintage Hubley Black Cast Iron Horse Door Stop EXCELLENT CONDITION” is in sale since Sunday, May 15, 2016. This item is in the category “Collectibles\Metalware\Cast Iron”. The seller is “bluelmg75″ and is located in Shorewood, Illinois. This item can be shipped worldwide.