16-02-13, 10:19 PM 
		
	
	
		This could be a bit overkill for a tour but I usually take 2 on holiday. One stays in my wallet and one usually in the room safe, that way if I ever get mugged / drunk / forgetful I always have backup to obtain cash.
A bit like insurance really - you hope you never need it, but bloody useful if you do.
	
	
	
	
A bit like insurance really - you hope you never need it, but bloody useful if you do.

