【美國】華盛頓州：華盛頓州地圖

Distance: 9,872 km (6,134 miles)

Travel time: 8 days

Issued: Nov. 19, 2013 (Orlando, Florida)

Harry Potter stamp

Denomination: forever

Issued: Apr. 11, 2011 (Washington, DC)

George Washington

Denomination: 0.2 USD

more info→Harry Potter stamp