2½d. on 20 pfg. blue with second, inverted, partially visible surcharge "G" and "2", together with 1d. on 10 pfg., tied by cds. "APIA 12.9.14" to small piece, the stamp being the right of a former tête-bêche pair, the majority of which show an overprint shifted onto the normal stamp, very fine and rare, signed Bühler with certificate (1978) and certificate PF (1973)
Provenance: 60th Corinphila Auction (1978)
