Hi, why are KM-44 and KM-45 marked as standard circulation coins but KM-43 is marked as a non-circulating coin? Krause 2016 does not note a difference in their status, so I'm wondering if this is a mistake in our metadata.
If these coins ever circulated indeed, then it would be interesting to know at which value/exchange rate. They are organized in the catalogue by the old 80 pyas = 10 mu = 1 kyat system, yet within the new 100 pyas = 1 kyat system. Clearly in 1970 the 1 golden mu was worth more than 1 regular kyat, even with the then much lower gold prices. For this reason I think the coins should be listed separately from the present kyat as rebel coinage.
Besides coins I love geometry. The avatar consists of each of the 35 hexominoes used precisely once. With the 5 large yellow shapes placed like this, the solution for tiling the remaining 30 hexominoes is unique.
