'Klaasje Allemansverdriet'.
J.A. ten Klei was a mid-20th century Dutch comics writer and artist. He made the Dutch text comic 'Klaasje Allemansverdriet', which appeared around the 1950s. A sequel, 'De Verdere Avonturen van Klaasje Allemansverdriet', was published in several prints.
1945 postcard signed Julé, published by J. A. ten Klei. Is it the same artist?