1. Philatelic 72/80/141 Reference (shelfmark): Philatelic 72/80/141 Title: Japan Postage Stamp Issue: National Treasures (1st Series) Scope & Content: Stamps manufactured using various printing techniques designed by S. Watanabe. Collection Area: Philatelic Collections Languages: English Date Range: 9 Dec 1976 Extent: 2 Items