Antiques > Science & Medicine (Pre 1930) > Scientific Instruments > Other Antique Science Equip

RARE VINTAGE BENWOOD QUENCHED ROTORY SPARK GAP, And DIRTY




Item History & Price

Information:
Reference Number: Avaluer:43858351Maker: unknown
Original/Reproduction: Original
Original Description:
HERE IS a RARE VINTAGE BENWOOD QUENCHED ROTORY SPARK GAP it is in GOOD USED CONDITION and DIRTY from sitting around for 100 years !!!the last two pictures show catalogue  advertisements from QST and MESCO that is not included.the glass insulators look good , no cracks or chips , and the aluminum housing also looks good , no cracks or breaks.Also the bearing feels good and turns smooth but should be greased before using.this could be what you are looking fo...r to complete a SPARK TRANSMITTER project !!! I CAN  SHIP WORLDWIDE and CHECKS are OK , Local pickup is always preferred , THIS CAN BE SOLD THROUGH THE EBAY GLOBAL SHIPPING PROGRAM.Any questions, please contact firthradio at gmail.com*******************************************good_luck******************************************

00039


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