Weston's Direct Reading Volt-Meter Model 1 pat Nov 1988

This auction for a rare Weston's Direct Reading Volt-meter Model No. 1 with a first patent date of Nov. 6 1888 and the last patent date of July 16 1901. It comes in its original wooden carrying case which has a paper label on the inside of the sliding lid (see photo )I see no damage however it has been used ( PRR is scratched on the top of the meter on the right center see photo ).I do not know if it works so selling " as is " . Surely Nikola Tesla must have had one of these meters in his laboratory.In any case it is a rare one. . I do not take Paypal only checks or money orders .Shipping on this item is $10.00 .Please do not bid if you are unsure as I always leave appropriate feedback.Ask questions am happy to answer.CHEAP OPENING BID AND NO RESERVE