14,8 x 21 cm (DinA 5) 25/25
„100 years of Antarctic research“

14,8 x 21 cm (DinA 5) 24/25
„National savings bank office“

14,8 x 21 cm (DinA 5) 23/25
„Dear Lena! This book has got the wrong title, instead it would have to be: „There Were Two Vacation Children, they loved one another so dear … Robert“

14,8 x 21 cm (DinA 5) 22/25
„The fortune has birthday“

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“