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Flat Rate Box to South Korea (Korea, Republic of)
Priority Mail International® OptionsExpected Delivery DatePriceOnline Price
More info about Priority Mail International® Large Flat Rate Box
USPS-Produced Box: 23-11/16" x 11-3/4" x 3" or 12" x 12" x 5-1/2"
Maximum weight 20 pounds.
6 - 10 business days to many major markets1,2
$80.50
$76.50

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1. Average performance to major markets.
2. Actual transit time may vary for origin and destination