answersLogoWhite

0

OB stands for Ostby and Barton

User Avatar

Wiki User

12y ago

What else can I help you with?

Related Questions

What does the mark JG on your 18k gold ring mean?

What does JG mean on inside of ring


What does a Q mark inside a gold garnet ring mean?

The Q mark inside a gold garnet ring may indicate the manufacturer or designer of the ring. It could be a maker's mark or a quality mark used for identification purposes. If you are unsure, you can take the ring to a jeweler for further examination.


What does 777 mean on a gold chain?

i have one ring and is mark inside 777 what hi means ,is platinum?


What does JHSY stamped inside your ring mean?

Usually letters like that inside of a ring are makers marks or initials of the people for whom the ring was made. If a mark is right next to a karat mark it could tell us something about the gold itself. A ring marked 10k EPN would mean 1ok gold electroplated to nickel base metal. That item is not real gold.


What does hj 10k inside a ring mean?

hj is company mark 10k means 41.7% gold content in total weight of the ring.


What does the mark mp mean on gold ring?

The Maker's Mark


What does GS mean when stamped inside a gold ring?

GOLD SHELL = Equals fake or gold plate If the GS stamp is inside of a diamond shape it's the makers mark for Gottlieb & Sons.


If a ring has 18k GE pad on the inside of the ring what does it mean?

it is not gold electroplate it is gold


What does 335 inside a gold ring mean?

gold 335


What does ing mean when stamped inside a gold band?

i have a gold ring with ING stamped on the inside , what does that mean ?


What does 10k RJ mean inside ring?

The "10k RJ" etched in a ring would usually refer to the fact that it is 10-karat gold, with "RJ" probably being the maker's or manufacturer's mark. 10-karat gold contains an alloy of 41.7% pure gold, mixed with other metals for strength.


What does 10k SA inside a ring mean?

"10k SA" inside a ring indicates that the ring is made of 10 karat gold. The "SA" may refer to the manufacturer's mark or location where the ring was made. The 10k stamp signifies that the ring is composed of 41.7% pure gold and a mix of other metals.