- 7238 - Timmers - January 1960 (est)
- 7239 - TR. H. (model name?) - January 1960 (est)
- 7240 - Blain - January 1960 (est)
- 7241 - Smulder (or Smulders?) - January 1960 (est)
- 7242 - Tassoul? - January 1960 (est)
- 7243 - Roos - January 1960 (est) - followed by a question mark
