THAILAND
Covers and stamps / Thailand
THAILAND: 1 sik blue, an imperforate sheetlet of nine with inscription at top and at foot on glazed card affixed to piece on thin card (142x150mm.). Rare Waterlow proof.
THAILAND: 1 sik blue, an imperforate sheetlet of nine with inscription at top and at foot on glazed card affixed to piece on thin card (142x150mm.). Rare Waterlow proof.