Watch List notes:

JAPAN: Showa, 1926-1989, pattern 1 sen, ND, pattern in red porcelain, The Tachibana Kamon of triple orange blossoms / imperial chrysanthemum at center, denomination above design elements, Unc, R. 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 (1944), Showa year 20 (1945) and undated; all types are rare.

Estimate: 350- 450 USD