Dear Priya Well. Please go through Numismatist's vision and "14 Selected Coins" . I have written about the encripted 500 yen coins, which we have in 2 nd row , 3 rd coin. I have rationalised the diameters to 3 sizes for laser cutting and making minimum nos of upper and lower acrylic discs. This has greatly reduced the cost and the need to store acrylic discs of different diameters. Thanks . Rangarajan 27.03.2013 05:40 pm
this is great pa! I like the different diameters of the slots. I like the empty ones too! great !
ReplyDeleteDear Priya
ReplyDeleteWell. Please go through Numismatist's vision and "14 Selected Coins" . I have written about the encripted 500 yen coins, which we have in 2 nd row , 3 rd coin. I have rationalised the diameters to 3 sizes for laser cutting and making minimum nos of upper and lower acrylic discs. This has greatly reduced the cost and the need to store acrylic discs of different diameters. Thanks . Rangarajan 27.03.2013 05:40 pm