Description
1939(Nov 4) 20c Siam IRC originally denominated 10 att currency reform revalued this to 17 stg then at the start of WW2 again revalued to 20 stg everywhere the old 25c was used was changed to 50c in red with Siam at the bottom altered to Thailande in violet cancelled belted Bangkok GPO cds ……………….. Thai Postal Stationary catalogue IR-0305 states Thailande was in red not violet as per this example…………….Rare & most unusual item