This is a vintage 1-kilogram Johnson Matthey silver bar.
Johnson Matthey, a renowned name in the precious metals industry.
It is composed of 0.999 fine silver, indicating 99.9% purity.
The bar weighs 1 kilogram (approximately 32.15 troy ounces).
Vintage Johnson Matthey bars are highly sought after by collectors and investors due to their quality and historical significance.
While Johnson Matthey no longer produces these bars (their refining operations were acquired by Asahi Refining), they can still be found through various bullion dealers and online marketplaces specializing in precious metals.
