14,8 x 21 cm (DinA 5) 21/25

14,8 x 21 cm (DinA 5) 20/25
„Employers‘ association – Stones and Soil“

14,8 x 21 cm (DinA 5) 19/25
„Scenery: Beautiful month of May, flowers, nightingale, lily, moonlight, in the woods, lime, moon glance, summer night, red roses, green grass, blue violets, lark, balsam herb, sun, white lily, blue sky, window, in private. / Intermezzo: / …emory: May, tears, sigh, sorrow, ache, crying, pale, death, grave, kiss, sobbing, groaning“ / „Guide to happiness“

14,8 x 21 cm (DinA 5) 18/25
„… from Dinslaken to Düsseldorf…“ „…. for my eyes“

14,8 x 21 cm (DinA 5) 17/25
„School holidays calendar“

14,8 x 21 cm (DinA 5) 16/25
„Trial 4: Polarimeter“

14,8 x 21 cm (DinA 5) 15/25

14,8 x 21 cm (DinA 5) 12/25
„Guide to happiness“

14,8 x 21 cm (DinA 5) 13/25
„Which suit, which flowers, which wine?“

14,8 x 21 cm (DinA 5) 14/25
„For your purchase“