[Gerard Reve] "Aan: de Heer R. Mootz. Alhier."
Undated original comic story in pen and coloured crayon starring Reviaan "Mannetje Mootz" ("in zijn leren broekje!"), consisting of 5 strips each 10 x 35 cm., numbered 1 to 5 and in the original 5 numbered enveloped addressed as above and also with indication of respectively Monday, Tuesday, Wednesday, Thursday and Friday.
Unknown artist, possibly first name Bertien, due to a paper strip attached to the fifth and final comic strip with text: "Bedankt voor de Opera. Bedankt voor Farinelli! Bertien."