Search results
Results from the WOW.Com Content Network
Police also recovered ten bullion bars bearing the refiner's mark and serial numbers of bars stolen in the Brink's-Mat robbery. [54] According to the police spokesman, the bars were gold-coated tungsten counterfeits, and therefore could not be Johnson Matthey's stolen gold bars. He said that the arrested men planned to fraudulently claim they ...
Johnson Matthey Technology Review, known as Platinum Metals Review before 2014, is a quarterly, open access, peer-reviewed scientific journal publishing reports on scientific research on the platinum group metals and related industrial developments. [1]
Beginning in 1957, the company published the journal Platinum Metals Review with the support of the Rustenburg Platinum Mines. [7] [8] In the 1960s Johnson Matthey formed a subsidiary, Johnson Matthey Bankers (JMB), which took its seat in the London Gold Fixing. In the early 1980s the bank expanded its activities outside the bullion business ...
The platinum bar is retailing for $1,089.99 — if you can get it. The bar is only sold online, and Costco says delivery is unavailable in Nevada, Louisiana and Puerto Rico.
The company has launched the sale of 1-oz. platinum bars on its website, with a price tag of $1,089.99. A 1-oz. Canada Maple Leaf platinum coin sells for the same price. Both carry a premium ...
Costco on Wednesday announced the 1-ounce platinum bars, on sale for $1,089.99 on its website alongside its now-famed gold bars and silver coins. ... The value of platinum has risen more than 15% ...
Having trained in his father's business as an assayer, Percival Johnson established his own firm in 1817. [1] He specialised in the assaying and refining of precious metals particularly gold imported from Brazil: he perfected a method of extracting the Palladium from the gold therefore improving the gold's colour. [1]
Platinum is a chemical element; it has symbol Pt and atomic number 78. It is a dense, malleable, ductile, highly unreactive, precious, silverish-white transition metal. Its name originates from Spanish platina, a diminutive of plata "silver". [7] [8] Platinum is a member of the platinum group of elements and group 10 of the periodic table of ...