Denomination : 7 won + 3 won (about NAN USD)
Explanation of designs : Homeland Reserve Forces
Date of issue : 1968/8/1
Sheet : 100
Quantity issued : 3,500,000
Printing : lithography
Printers : Korea Minting and Security Printing Corporation
Designer : JEON Hee Han
Gum : Ordinary


Reference: KPC-Korean Postage Stamp Catalogue 2005 Edition