- 1974 – 2024 FIFTY YEARS OF Z DESK
- 1973 -2023 FIFTY YEARS OF PUZZLE TABLE
- FORMES CONTEMPORAINES
- STRUCTURES LUMINEUSES
- BACK FROM THE ROOTS
- CHRISTMAS 1981
- SILVER GILT
- KOSMISCHE HARMONIE IM PALAST DER SECHS MUNDE
- CARLO AND AMBRA
- GABRIELLA CRESPI – NEW BRONZE AGE
- I PLURIMI DI GABRIELLA CRESPI
- COSMOGONIE DE LA CREATION
- THE POETRY OF HER WORKS
- CHRISTMAS WINDOW DISPLAY IN 1976
- OGGETTIVO E SOGGETTIVO
- IL SEGNO E LO SPIRITO
- THE BUTTERFLY EFFECT 1974 – 2014
