Holy crap! I feel for my fellow Canadians ... Comparative analysis of mailing 52 Postcards - 22 USA, 7 Canada, 22 Rest of World. If mailed from USA: $30.35USD ($34CAN) - $5.72 / $4.83 / $19.80 If mailed from Canada: $58.20 - $20.46 / $3.64 / $34.10 I did this because I'm on my way to Canada right now and was going to take my image and mail my cards from Toronto. Regards, Art.