Lot 878 JAPAN: Showa, 1926-1989, pattern 1 sen, year 20 40194541, pattern in red porcelain, dai nihon above Paulownia Flower Seal, date below Imperial Chrysanthemum Seal at center, denomination above design elements, Unc, RR. The Government Seal of Japan, also called the Paulownia Flower Seal is a crest 40mon41 used by the Cabinet and the Government of Japan on official documents. This is part of a series of patterns, all privately produced throughout Japan for possible government approval. Only two of the many types are published in the JNDA catalog. They are known dated Showa year 19 40194441, Showa year 20 40194541 and undated all types are rare.