This is a very old antique pulley that measures 8-3/4 inches long overall, with a 5 inch diameter wheel.  Side of the wheel has a casting mark that looks like "77KA".   Sold exactly as pictured and described.  Please email any and all questions before bidding or buying.  Buyer will pay the actual shipping cost based on the weight and size of the box.  Thanks for Looking, and Good Luck!  KL