Would anyone on the forum happen to know where I might be able to locate a set of four tires for a (1968) Fisher Body model? The tires were 2 1/16" dia.x5/8" wide with a rim hole dia. of 1 1/16". I would also be interested in any modern tire/rim combo of similar dimensions that may be available as a replacement if the originals are not available. I am restoring my model and any help would be greatly appreciated. Thanks , Greg Davis