Netherlands Children's Thank You Cards 1952-1959

Small collection of better children's thank you cards from the Netherlands 1952-1959 in small stockbook, in which 1952 S card, 1953 C card, 1955 S card, 1956 C card, 1957 C card, 1958 S card (variety without number), 1958 B card, 1959 S card, 1959 C card and 1959 B card. Catalogue value 620 euros.