Losnr. 741 - 210.-212. Auktion

1852: 60 cr. dull scarlet on greyish paper, good margins all round for this difficult stamp, frame line touched at two sides, tied by mute barred obliterator. An exceedingly rare stamp, signed E. Diena and Richter; cert. Avi (2016) Sassone = € 40'000.