Lot 30825 – 1890-91 2 1/2d on 4d specialised collection mounted on 11 pages, identifying the different settings and varieties

1890-91 2 1/2d on 4d specialised collection mounted on 11 pages, identifying the different settings and varieties with mint and used examples incl. multiples, with first setting such as mint vertical block of 16, a mint horiz. strip of four (ex Ferrary), mint and used double overprints, used complete row of six (ex Swarbrick and Jarvis), « PFNNK » for « PENNY » in mint pair with « PFNNY » variety, second setting mint block of 12 with « PFNNK » and « PFNNY » varieties (ex Collett and Swarbrick) and setting 3 mint block of six (ex Jarvis), a great lot for the specialist.