Christie's estimates that the photograph of Wright will sell for $600 to $800.

Sotheby's estimates that the pair will sell for up to $200,000.

Sotheby's estimates that the manuscript will sell for up to $100,000.

Christie's estimates that the car will sell for $300,000 to $400,000.

Two are standing horses that Guernsey's estimates will sell for $45,000 to $50,000, and $35,000 to $40,000.

Sotheby's estimates that the manuscript will sell for $45,000 to $55,000.

Christie's estimates that this work will sell for $1.2 million.

Christie's estimates that the works will sell for $1,600 to $160,000 each.

Sotheby's estimates that the plaque will sell for $450,000 to $750,000.

Sotheby's estimates that the paintings, all Dutch, will sell for more than $7 million.