Europe: How much will a postcard, a beer and a train ticket cost me?

I have hoarded a large, plastic zipper bag full of receipts from my European Summer Trip 2014. Since I did not have every single receipt and I had not kept a good track of all my spending’s, making a total amount spent on the trip was not an option.

I decided to create a table.

The table shows the approximate amount of money I spent on an item/product in each specific country I travelled to. Whether that was a food item such as a sandwich, a bus ticket to x and y or the price of a postcard.

Yes, I can Google ‘price of beer in Prague’ but I would rather read the information from an individual who has actually been there.