.jpg?w=1)
UNSIGNED. LATE 19TH/EARLY 20TH CENTURY
Details
A brass and mahogany optical bench
Unsigned. Late 19th/early 20th Century
With six (of ten) various brass-mounted experiments, on a mahogany base
108cm. long
Unsigned. Late 19th/early 20th Century
With six (of ten) various brass-mounted experiments, on a mahogany base
108cm. long
Special notice
Christie's charges a Buyer's premium calculated at 23.205% of the hammer price for each lot with a value up to €110,000. If the hammer price of a lot exceeds €110,000 then the premium for the lot is calculated at 23.205% of the first €110,000 plus 11.9% of any amount in excess of €110,000. Buyer's Premium is calculated on this basis for each lot individually.