used -- ½a. handstamped "M.B.D." in oval, unused; some creasing though of good appearance. Rare and much undercatalogued. S.G. 1b, #120. | Christie's

拍品 1162

1162

used -- ½a. handstamped "M.B.D." in oval, unused; some creasing though of good appearance. Rare and much undercatalogued. S.G. 1b, #120.

细节

used -- ½a. handstamped "M.B.D." in oval, unused; some creasing though of good appearance. Rare and much undercatalogued. S.G. 1b, #120.