![A 19th-Century [?]German ivory abacus,](https://www.christies.com.cn/img/LotImages/2001/CSK/2001_CSK_09290_0112_000(040157).jpg?w=1)
细节
A 19th-Century [?]German ivory abacus,
of five plus two form -- 2 7/8in. (7.3cm.) wide; a hardwood Chinese-style Japanese abacus of five plus one form -- 15in. (38cm.) long; and another wooden abacus of five plus one form -- 4¾in. (12cm.) long (with replacement backboard)
See Colour Illustration (3)
of five plus two form -- 2 7/8in. (7.3cm.) wide; a hardwood Chinese-style Japanese abacus of five plus one form -- 15in. (38cm.) long; and another wooden abacus of five plus one form -- 4¾in. (12cm.) long (with replacement backboard)
See Colour Illustration (3)
注意事项
No VAT will be charged on the hammer price, but VAT at 17.5% will be added to the buyer's premium which is invoiced on a VAT inclusive basis.