Japan 1913-1937, specialized collection of Tazawa issues. A lovely mint & used specialized collection in album, showing shades, cancels, plate varieties, imprints, blocks, multiples, Offices in China, etc., plus 45 covers showing usages, cancels, registry & express, destination including United States, New Zealand, Egypt, Austria, one use from Korea, etc., all neatly identified & written up, a great lot for the specialist, worth careful inspection. Estimate  $750 - 1,000. $0