The World of Marcel Duchamp by Calvin Tomkins, 1966

Returns

Cancellations

Prior to shipping or local pickup, buyers may cancel an order for up to 48 hours, with the exception of some Made-to-Order items, where supplies have been purchased or work begun on the item.

After 48 hours, or once shipping or pickup has been initiated, the cancellation will be considered a return and you will be responsible for the cost of shipping.