A rare pair of Walter Light Crank Timpani 25" & 27", from the 1960's, precursors to the Metropolitans (only 3 pairs known to have been made by Walter Light (American Drum). 32 oz. copper gauge, New Evans Orchestral Heads (2700/3000)Bowl Depths 16.25”, 18.25” originally made by Ludwig. San gauges, new Precision maple fur lined head covers.