1. Philatelic 72/80/168 Reference (shelfmark): Philatelic 72/80/168 Title: Japan Postage Stamp Issue: National Treasures (7th Series) Scope & Content: Stamps manufactured using various printing techniques. Designed by S. Watanabe and engraved by M. Orihara. Collection Area: Philatelic Collections Languages: English Date Range: 26 Jan 1978 Extent: 2 Items