hi alan
i donīt know why.
Casino de Macau was the first denomination to the Floating Casino.I was in Macau some years ago and there are chips, for instance the value 50, that in the colour green says CASINO DE MACAU,and in the colour purple says STDM (both have the design of floating casino).
What I can say is that the same chips were in use in the several casinos.
There are some chips that have not the value indicated. Some of them says STDM, some others says STDM and have the design of St Paulīruines.
When I was there in 1996, the value was 20 (PATACAS the Macao coin or the Hong Kong Dolar, that has the same value of pataca)
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