TOLKOWSKY, MARCEL. Diamond Design. A Study of the Reflection and Refraction of Light in a Diamond. 1919

Conditions of Sale

There is a 20% Buyer's Premium for this auction.

Buyer's Premium

Buyer's Premium is 25% of the hammer price up to and including $100,000; 20% of the portion of the hammer price above $100,000 up to and including $1,000,000; and 12% of the portion of the hammer price above $1,000,000.

Condition Statement

Available upon request.

Payment Information

Payment must be made by cash, check, certified check or money order. Purchases paid using personal checks may be held until payment has cleared. Swann does not accept credit cards or PayPal for purchases. Non-US purchasers must pay using a US-dollar denominated check drawn on a US bank, or by international money order or bank transfer.

Shipping Information

Upon request, Swann will facilitate the shipping of purchases to out-of-town buyers at an additional charge for packing, shipping and insurance, but will not be responsible for any loss, damage or delay resulting from the packing, handling and shipping thereof. Unless specific instructions are received, Swann is the sole judge of the method to be used for shipment. Packing and shipping costs will be noted on the invoice mailed to successful bidders after the sale, and are based on the actual costs involved. Be advised that a full commercial invoice must accompany any purchase shipped outside the US.

Taxes on your purchase

SALES TAX. All items purchased are subject to payment of the New York City and State sales tax of 8.875% on the total purchase price (final bid plus the Buyer's Premium as defined in paragraph 7 of the Conditions of Sale) unless the purchaser presents proof of exemption therefrom. An exempt purchaser must provide a properly completed New York State Resale Certificate (Form ST-120) evidencing possession of a valid New York State Resale or, for non-New York State businesses, the equivalent resale authorization from another locale. Purchases will not be released unless all sales tax requirements are satisfied. Purchases shipped outside of New York State are not subject to sales tax.