Franz Erhard Walther (b. 1939)

Franz Erhard Walther (b. 1939)
(i) Für 2 (Monument)
(ii) Zeitfassung-Zeitgliederung / Zeitbau-Raumbau
(i) signed and dated 'Walther 68' (lower right)
(ii) signed and dated 'Walther 73' (lower right)
each: gouache, graphite and acrylic on paper
(i) 8½ x 11in. (22 x 28cm.)
(ii) 11¾ x 8¼in. (30 x 21cm.)
(i) Executed in 1968
(ii) Executed in 1973