Guatemala, 1902 View Issues. Selection of varieties and proofs; including. 5c imperf block of 4 (perf. at base), Waterlow 50c die proof in red-brown & imperf plate proof in unissued purple & black, also 10c imperf-between pairs (2), single with pre-printing paper fold and 20c plate 1 second state from position. 92, mostly Fine. Estimate  $150 - 200. $0 (Image)