Proof 10/- grey-blue, an imperforate colour trial from the right of the sheet, handstamped "SPECIMEN" type 9, on gummed watermarked paper; fine. Photo | Christie's

Lot 1442

1442

Proof 10/- grey-blue, an imperforate colour trial from the right of the sheet, handstamped "SPECIMEN" type 9, on gummed watermarked paper; fine. Photo

Details

Proof 10/- grey-blue, an imperforate colour trial from the right of the sheet, handstamped "SPECIMEN" type 9, on gummed watermarked paper; fine. Photo