unused -- Indigo 1a. rectangular unused (value written in ink on reverse) and Special Printing Prussian blue rectangular ½a. and 1a. unused | Christie's

Lot 715

715

unused -- Indigo 1a. rectangular unused (value written in ink on reverse) and Special Printing Prussian blue rectangular ½a. and 1a. unused

Details

unused -- Indigo 1a. rectangular unused (value written in ink on reverse) and Special Printing Prussian blue rectangular ½a. and 1a. unused