URN:NBN:SI:IMG-QKJIL6GM1963Gaudaen, Gerarddocuments/img/Q/URN_NBN_SI_img-QKJIL6GM_001.jpg8 x 11 cm na listu 12 x 15 cmURN:NBN:SI:img-QKJIL6GMSt. Niklaas, BelgijaEkslibrisiInCUne paisible année 1964. Rika & Albert Collart 1