USPS just raised the rates considerately on Flat rate boxes (small & international) and to Canada
US shipping $7.50 flat rate via US Flat Rate Priority Mail
Canadian shipping $1.00- $99 US is $16.00, $100- $199US is $20.00, $200.-249 is $30.00 and $250 on up is $40.00. If shipping is less the difference will be refunded.
Europe & Latin America $30.00 US Priority International Flat Rate box under 4 US pounds. Please contact if order is larger and I will give you a quote.