Franz Kline (1910–1962) _Black and White_ signed 'KLINE' (lower center); signed again 'FRANZ KLINE' (on the backing board) ink on paper 8 ½ x 11 in. (21.6 x 27.9 cm.) Painted _circa _1953....

Franz Kline (1910-1962) _Sketch for Riverbed_ ink on paper 10 ½ x 11 7/8 in. (26.7 x 30.2 cm.) Painted _circa _1961....

Franz Kline (1910-1962) _Study for Shaft_ signed and dated 'KLINE 55' (lower left) ink, gouache and oil on paper 14 5/8 x 11 in. (37.1 x 27.9 cm.) Executed in 1955....

Franz Kline (1910-1962) _Untitled_ signed and dated 'KLINE 47' (lower right) oil and ink on paper 22 x 28 in. (55.8 x 71.1 cm.) Painted in 1947....

Franz Kline (1910-1962) _Untitled_ signed and dated 'KLINE 50' (upper right); signed again 'KLINE' (lower left) oil on canvas laid down on Masonite 18 x 25 in. (45.7 x 63.5 cm) Painted in 1950....

Franz Kline (1910-1962) _Third Avenue_ signed and dated 'FRANZ KLINE '54' (on the reverse); titled '3rd AVENUE' (on the stretcher) oil on canvas 38 x 25 in. (96.5 x 63.5 cm.) Painted in 1954....

Franz Kline (1910-1962) _Untitled_ signed 'Franz Kline' (on the reverse) watercolor on tracing paper laid down on board 11 1/8 x 8 3/8 in. (28.3 x 21.3 cm.) Painted in 1952....

FRANZ KLINE (1910-1962) _Untitled_ signed 'FRANZ KLINE' (lower right) oil on paper 11 ½ x 16 7/8 in. (29.2 x 42.9 cm.) Painted _circa _1950....

Franz Kline (1910-1962) _Untitled_ signed 'Franz Kline' (lower right); signed again 'FRANZ KLINE' (on the reverse) oil on paper 22 ¾ x 29 3/8 in. (57.7 x 74.6 cm.) Painted in 1953....

Franz Kline (1910-1962) _Light Mechanic_ signed and dated 'FRANZ KLINE '60' (on the reverse); signed again and titled 'LIGHT MECHANIC KLINE' (on the stretcher) oil on canvas 92 x 67 5/8 in. (233.6...