Product Description
PhilaKorea 2014 World Stamp Expo 1st class Machin FaststampMachin Post and Go Faststamps produced in Korea at the Exhibition from machine A003 or A004.
Added inscription
PhilaKorea 2014
World Stamp Expo
The datastring on these is
B8KR14 A004-1130-xxx where 1130 is the session number and xxx the stamp number.
Machine A004 also dispensed Machin stamps with the MA13 year code.
Similar stamps with the same caption were printed in the UK sold by Royal Mail from Tallents House. These have the datastring
B8GB14 B001-nnnn-xxx
This is a Korea-produced single 1st class undated Machin stamp.