AgAu Jewellery has dated this piece to the 1930s.
SWISS MOVEMENT AND CASE , MADE FOR J G GRAVES,
SHEFFIELD. GOLD FACE WITH ROMAN NUMERALS
FLORAL DESIGN ON CASE,FULLY STAMPED INSIDE
( DUST COVER NOT GOLD,) ALL IN GOOD WORKING ORDER
AND CONDITION,
AgAu Jewellery has dated this piece to the 1930s.
Agau jewellery offer an extensive range of 9ct and 18ct gold jewellery.
You can view the stock and full dealer information on the AgAu Jewellery Profile Page