1868 1c black, mint, rejoined block of 12 (formed by two blocks: a block of 4 and a block of 8), gum sowewhat brown, a spectacular block and one of the largest recorded block, signed C F Hass (Image)

1868 5c green, mint nh, block of four, very fine & scarce, signed C F Hass (Image)

1868 20c blue, mint nh, block of six, very fine & scarce, signed C F Hass (Image)

FORGERIES: 19th Century reference collection with over 100 examples well written up on album pages replete with diagrams and an indepth study, incl. 40c sheet of 50, ideal for the specialist, some foxing (Est. € 300/400) (Image)