(23) Coins of unusual shapes, incl (3) "knife money"; (3) Japanese 100 mon ovals; Korea 1886 100 mon; coin shaped as a key; (6) "spade money"; (5) "Wu Chu" coins w/ square center holes; one Arabic square coin or token; (3) shell like items; several w/ handwritten notes on identification, others a mystery; a good learning opportunity (Image)

Est. $300-400 B