This is Part 2 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 first booklet with color bars was issued on 1/24/1994, the 300 Won 21st U.P.U. Congress (3rd issue). Note that ALL the booklets with color bars were issued as 3 sided-perf one pane of 10: