This is Part 3 of the BOOKLETS WITH COLOR BARS article. On 1/24/1994 the Ministry issued the first “Portable Booklet” to commemorate the 21st U.P.U. Congress (3rd issue). This issue started the color bars for a total of 15 issues through 3/27/1996. All of these were in the “Portable Booklet” format. For explanation see part 1 in this series.
The fourth booklets were issued on 8/22/1994 consisting of the 3 x 130 Won and 1 x 370 Won 21st U.P.U. Congress (4th issue):