MOK, M. Typescript of 'Rommelpot, een bundel kinderrijmen'. Title-p. and 39 typescript lvs. 8°. -- Id. 'In memoriam Gerrit Achterberg'. 1972. Poem in the author's ms. incorporated in a signed magic realist drawing by Frans Erkelens in ink and colour wash on cardboard. 500 x 373 mm. (Paint ran out in places). -- Id. Zeven gedichten & een fragment. Krommenie, (1977). W. illustr. by D. Kouwenaar, Louk & Geertjan v. Meurs, Kees den Tex, all signed in pencil. Lge-8°. Owrps. Printed in 50 copies only. Added: 7 artists' proofs of the illustr., loose in proof cover. -- Id. Altijd de aarde. (Rott.), Bébert, (1987). Sm-8°. Owrps. -- 2 mss. by Mok: a letter and fragments of poetry. -- And 10 o., incl. duplicates. (17).