Currency

Or what happens when things are a bit busier than usual with work and I don’t manage to get out for a breather. 

I’m sure many of us have a pot filled with the currency of several countries and different eras. These are mostly from my travels, although there are one or two curiosities I must have picked up in junk shops over the years - a 1920 Straits Settlement George V square penny for instance. 

How many of these do you recognise?