What are the postage costs?

Prints
Delivery Zone Price
United Kingdom £10
Continental Europe £30
United States of America £45
Rest of the World £45
Greeting Cards
Delivery Zone Price for every 4 cards
United Kingdom £2
Continental Europe £10
United States of America £15
Rest of the World £15
Book
Delivery Zone Price
United Kingdom £3
Continental Europe £10
United States of America £15
Rest of the World £15