3 ms·In europe, it's 1 or 2 euro. (both work) You get it back when you return the trolley though.by flingo 7y agoIn europe, it's 1 or 2 euro. (both work) You get it back when you return the trolley though.Abekkus 7y agoThe largest-value commonly-available coin in the US, is worth about 1/4 of a Euro. I kind of miss the 1,2,5 distributions of euro cash.jordinl 7y agoI'm in Spain and I use 0.5€ and 1€