£25 - £40
EARLY 20th CENTURY PHILLIP HARRIS LTD, MAHOGANY CASED POSTOFFICE RESISTANCE MACHINE, using the Wheatstone bridge principal, with gilt brass fittings, removable pegs with brown bakelite tops, (lacks two pegs and wire leads), box with fold-down metal loop handle to lid, 13 3/8in (34cm) wide
Fees apply to the hammer price:
Free Registration
27.6% inc VAT*
Flat Fee Registration
24.00% inc VAT*