And here is Calvin engaged in a favorite occupation, drinking Bia Hoi.  This is a freshly brewed beer which sells for ridiculously low prices compared with the imports.  R3.50 is standard but if the outlet is a bit desperate, it can be got for R2.50.  The prices of food on the back wall, can be divided in two to arrive at the Rand price, and then divided by 10 to arrive at the US$ price.