1914, 20 pfg. ultramarine, block of six (Pos. 26-28/36-38) with the lower middle stamp being from position 37 with variety "TOG for TOGO", fresh color, good perforation, unused, very minor ageing, a very rare variety with only 40 printed, being especially attractive within a multiple, signed Holcombe with certificate (1994)
Provenance: 767. Robert A. Siegel (Rarity-Sale, 1995)
