Best Gold Bar Brands to Buy Gold Bullion Brand Reviews
Gold Bar Manufacturers PAMP Suisse Gold Bars. ... They are actually America''s largest supplier of LBMA approved gold bars. Though OPM produced these larger sized gold bricks, they are probably most well known to investors for their 1 oz, 10 oz and kilogram size gold bars. One of the main reasons investors enjoy buying OPM gold bars is that ...