- Licht-Schatten-15 4123 poseta
- Licht-Schatten-16 4183 poseta
- Licht-Schatten-17 3182 poseta
- Licht-Schatten-18 3830 poseta
- Licht-Schatten-19 4102 poseta
- Licht-Schatten-20 3223 poseta
- Experimente II-01 1959 poseta
- Experimente II-02 1935 poseta
- Experimente II-03 1912 poseta
- Experimente II-04 1846 poseta
- Experimente II-05 1842 poseta
- Experimente II-06 1932 poseta
- Experimente II-07 1944 poseta
- Experimente II-08 2092 poseta
- 44 4071 poseta