These where specially commissioned by BEDFORDIA ASSOCIATES METALIMPORT COMPANY LIMITED, They had JM London produce a few different sets.. Mainly all coins which where gold & silver, From my knowledge these where the only bars produced. Each piece weights 15g x 3 all solid 999 silver, Pieces have some marks & patina which you would expect a set of this age.All three pieces have a matching serial number, Comes in it's original case which has some wear as seen pictured. (COA/certificate is an example & is not included in the sale). These don't hardly ever show up very rare chance in obtaining a JM fanatics set, Over half a century old!!! This item is in the category "Coins\Bullion/Bars\Silver Bullion\Bars & Rounds". The seller is "b8yas12345" and is located in this country: GB. This item can be shipped to United Kingdom, Austria, Belgium, Bulgaria, Croatia, Republic of, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Australia, United States, Canada, Brazil, New Zealand, Norway, Singapore, Jordan, Chile.