Colnect-3022-960-International-Letter-Writing-Week.jpg
Source: Colnect
Issued by: Thailand
Function: postage
Date: 10/8/1967
Issue: letter writing week 1967
Denom: 50s
Color: multicolored
Design:
Watermark: zigzag lines (Thailand)
Perf: 13.5
Catalog value:

In collections: used (Stan Shebs)

External links:
Colnect 491576..r_Writing_Week