The oil used by jewelers to lubricate watches and clocks costs about $3,000 per gallon.
Thanks to Factened for this fun fact!
Categories: Luxury and Extravagance, Money
The oil used by jewelers to lubricate watches and clocks costs about $3,000 per gallon.
Thanks to Factened for this fun fact!
Categories: Luxury and Extravagance, Money
Tagged as: fun fact, high costs, jewelers, lubrication oil, oil prices