unused --, Type O1 on 4r. (small defect at top) and 5r. (fine), both lower left corner examples, unused. S.G. O26A, 27A, £550 | Christie's

Lot 349

349

unused --, Type O1 on 4r. (small defect at top) and 5r. (fine), both lower left corner examples, unused. S.G. O26A, 27A, £550

Details

unused --, Type O1 on 4r. (small defect at top) and 5r. (fine), both lower left corner examples, unused. S.G. O26A, 27A, £550