View the full Value Line Geometric Index (VALUG.US) index overview including the latest stock market news, data and trading information.

A whole history of art history writing could profitably be written concerning the changing uses of illustrations. When an art ...

View the full Value Line Arithmetic Index (VALUA) index overview including the latest stock market news, data and trading information.

Gain insight into the auction performance of Italian School, 19th Century YoY. Track changes in total sales value, lots performance against estimate and compare average sale prices with related ...

Gain insight into the auction performance of Niki de Saint Phalle (French, 1930 - 2002) YoY. Track changes in total sales value, lots performance against estimate and compare average sale prices with ...