Lot 72545 – 1989 45c Futuristic Mail Delivery, Light Blue Omit

1989 45c Futuristic Mail Delivery, Light Blue Omitted (C125b) Never Hinged bottom left plate block of four, Very Fine, Datz states that 60-80 blocks of four are known to exist representing approximately six to eight panes and therefore six to eight plate blocks, Scott for normal block of four $725