Manchukuo Stamps Rare Overprint Mint Set of Local Temporary Use Issues Scarce. The item “Manchukuo Stamps Rare Overprint Mint Set of Local Temporary Use Issues Scarce” is in sale since Friday, August 9, 2019. This item is in the category “Stamps\Asia\China”. The seller is “anthonysnj-stampsandcoins” and is located in Englewood Cliffs, New Jersey. This item can be shipped worldwide.