British Guiana 1862 2c black/yellow, Used, SG121British Guiana 1862 (Sept) Typeset 2c black yellow, type 12 from R4 3 of the setting, SG121. A large example with complete roulettes on three sides (and imperforate sheet margin at foot as always), neatly cancelled by part "(A)03" (from duplex). Faint vertical bend and a couple of trivial marginal thinnings, still very fine appearance and far above average for this issue. Accompanied with a Friedl certificate of authenticity (1973) as Scott #40, which