Bidspirit auction | signed Schirnler, 1st half 20th
signed Schirnler, 1st half 20th - signed Schirnler, 1st half 20th century, Seestück mit Brandung, oil on canvas, indistinctly signed ''Schirnler'' (?) lower right, 60 x 80 cm, framed 63 x 83 cm