History By George
US: Mark VIII Model 6 Boresight Telescope
$225.00
US Navy Boresight Telescope, WWI period. Site in original wooden box. Used for sighting 3"/50 guns. Excellent condition.
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US: Mark VIII Model 6 Boresight Telescope
US Navy Boresight Telescope, WWI period. Site in original wooden box. Used for sighting 3"/50 guns. Excellent condition.