Welcome! Shipping/handling is based on number of posters and your country. First poster to USA is $6.34, to Canada is $12.96, and to anywhere else is $17.40. Any additional posters are charged only .50 (50 cents) each.
Available USA upgrades are Priority Mail (additional $6.20) and Express Mail (additional $28.47).
Insurance is optional, but recommended. Cost is $1.85 to USA, while $2.55 to anywhere else.