388 - 1962?
406 - 1962?
438 - 1962?
18 - 1963 Henghes made a series of plaster sculptures in the early sixties on metal frames. This piece uses agricultural blades for the cheek plates.
321 - 1963
368 - 1963
398 - 1963
399 - 1963
400 - 1963
432 - 1963
448 - 1964?
405 - 1965
433 - 1965
341 - 1965?
449 - 1965?
383 - 1966