POSTCARD PRICES:
The regular postcard price is $0.5 US Dollars each.
Postcards marked with (X1,5) cost the normal price multiplied by 1,5, that is $0.5 X 1,5 = $0.75.
Postcards marked with (X2) cost the normal price multiplied by 2, that is $0.5 X 2 = $1.00.
SHIPPING PRICES:
If you order between1 to 50 postcards, shipping charges are $5.5 USD.
If you order between 51 to 90 postcards, shipping charges are $10 USD.
If you order between 91 to 200 postcards, shipping charges are $17.5 USD.
If you order over 200 postcards, shipping charges are $30 USD.