Up for sale is this Vintage Doolittle Kilocycles Modulation Gauge Panel Meter with signs of use and wear. The front measures about 4" x 4-1/4" & the rear about  2-3/4" dia.   Please ask questions before you bid. The buyer will pay $9.95 for packing and shipping to the lower 48 via USPS Priority Mail.  Thanks for looking!!!!