PD007 Nudino,1956 Etching on zinc - plate mm 80x52sheet mm 348x248 - edition 6/24
PD004 Nudo accosciato, 1957 Etching on zinc - plate mm 162x120sheet mm 494x346 - edition 20/24
PD006 Mulino alla Bovisa, 1959 Etching on zinc - plate mm 310x360sheet mm 493x692 - edition VI/XII
PD008 Resiste al tempo, 1965 (*) Etching, aquatint on copper - plate mm 500x350sheet mm 698x496 - edition 2/35
PD009 E la pianta vive, 1965 (*) Etching, aquatint on copper - plate mm 500x350sheet mm 700x496 - edition 27/35
PD010 Così nella notte, 1965 (*) Etching, aquatint on copper - plate mm 500x350sheet mm 697x497 - edition 14/35
PD011 In fondo alla gola, 1965 (*) Etching, aquatint on copper - plate mm 500x350sheet mm 699x495 - edition 27/35
PD012 Lo ricordo, 1965 (*) Etching, aquatint on copper - plate mm 500x350sheet mm 698x496 - edition 33/35
PD013 Come ombre, 1965 (*) Etching, aquatint on copper - plate mm 500x350sheet mm 700x496 - edition 4/35
PD014 Castello fantastico, 1965 (*) Etching, aquatint on copper - plate mm 500x350sheet mm 694x494 - edition 16/35
PD015 Il Castello del racconto, 1965 Etching, aquatint on copper - plate mm 500x350sheet mm 696x494 - edition 23/35
PD017 Nella luce, 1966 (**) Etching, aquatint on copper - plate mm 450x350sheet mm 700x499 - edition pds
PD018 Gelo di morte, 1966 (**) Etching, aquatint on copper - plate mm 450x350sheet mm 700x500 - edition pds
PD026 La storia si ripete, 1966 (***) Etching, aquatint on copper - plate mm 185x130sheet mm 495x346 - edition 6/35
PD027 Forse un amore, 1966 (***) Etching, aquatint on copper - plate mm 185x130sheet mm 497x351 - edition 22/35
PD028 Il ranocchio nero, 1966 Etching, aquatint on copper - plate mm 150x200sheet mm 352x500 - edition psd
PD030 Canzone della morte, 1967 (****) Etching, aquatint on copper - plate mm 500x390sheet mm 696x494 - edition 29/35
PD031 Casidas, 1967 (****) Etching, aquatint on copper - plate mm 305x340sheet mm 493x693 - edition 8/35
PD043 Il gioco, 1968 Etching, aquatint on copper - plate mm 300x350sheet mm 495x696 - edition 2/35
PD104 Di guardia, 1968 Litograph on zinc in 4 colors - plate mm 250x210sheet mm 398x339 - edition 20/20
PD044 Il quarto versò la sua fiala nel sole…, 1969 (°°) Etching, aquatint on copper - plate mm 250x250sheet mm 496x348 - edition 24/35
PD045 Vidi nel cielo un altro segno…, 1969 (°°) Etching, aquatint on copper - plate mm 250x250sheet mm 495x350 - edition 10/35
PD046 Vidi una donna sedere sopra una bestia…, 1969 (°°) Etching, aquatint on copper - plate mm 250x250sheet mm 494x351 - edition 18/35
PD047 Una bianca nuvola e sulla nuvola seduto uno simile a un uomo…, 1969 (°°) Etching, aquatint on copper - plate mm 250x250sheet mm 498x353 - edition 6/35
PD048 Poi vidi il cielo aperto ed eco un cavallo bianco…, 1969 (°°) Etching, aquatint on copper - plate mm 250x250sheet mm 495x349 - edition 14/35
PD049 Il sesto versò la sua fiala nel grande fiume Eufrate…, 1969 (°°) Etching, aquatint on copper - plate mm 250x250sheet mm 495x348 - edition 17/35
PD050 Ed ecco un trono stava nel cielo…, 1969 (°°) Etching, aquatint on copper - plate mm 250x250sheet mm 494x350 - edition 14/35
PD051 Un angelo che teneva in mano la chiave dell'abisso e una grossa catena…, 1969 (°°) Etching, aquatint on copper - plate mm 250x250sheet mm 497x355 - edition pds
PD052 Uscire dalla bocca della bestia… tre spiriti immondi come rane, 1969 (°°) Etching, aquatint on copper - plate mm 250x250sheet mm 496x348 - edition 18/35
PD053 La cingeva una grande muraglia..., 1969 (°°) Etching, aquatint on copper - plate mm 250x250sheet mm 347x494 - edition 14/35
PD029 Vanessa C, 1971 Etching, aquatint on copper - plate mm 150x240sheet mm 347x497 - edition 41/50
PD036 Fuoco, 1973 (°) Litograph on zinc in colors - plate mm 170x180sheet mm 343x442 - edition pds
PD037 Terra, 1973 (°) Litograph on zinc in colors - plate mm 170x180sheet mm 343x442 - edition pds
PD038 Vento, 1973 (°) Litograph on zinc in colors - plate mm 170x180sheet mm 343x442 - edition pds
PD039 Cielo, 1973 (°) Litograph on zinc in colors - plate mm 170x180sheet mm 343x442 - edition pds
PD040 Acqua, 1973 (°) Litograph on zinc in colors - plate mm 170x180sheet mm 343x442 - edition pds
PD020 Sogno di una notte d'estate - giorno 23, 1974 (*) Etching, aquatint on copper - plate mm 500x350sheet mm 698x498 - edition 13/35
PD021 Sogno di una notte d'estate - giorno 26, 1974 (*) Etching, aquatint on copper - plate mm 500x350sheet mm 697x500 - edition 11/35
PD022 Sogno di una notte d'estate - giorno 1, 1974 (*) Etching, aquatint on copper - plate mm 500x350sheet mm 698x500 - edition 3/35
PD023 Sogno di una notte d'estate - giorno 3, 1974 (*) Etching, aquatint on copper - plate mm 500x350sheet mm 699x498 - edition 17/35
PD024 Sogno di una notte d'estate - giorno 11, 1974 (*) Etching, aquatint on copper - plate mm 500x350sheet mm 698x500 - edition 13/35
PD025 Sogno di una notte d'estate - giorno 19, 1974 (*) Etching, aquatint on copper - plate mm 500x350sheet mm 698x502 - edition 11/35
PD057 Occorre sempre parlare di pace: costruirla, 1975 Etching, aquatint on copper - plate mm 250x250sheet mm 494x345 - edition pds
PD058 Occorre sempre parlare di pace: amarla, 1975 Etching, aquatint on copper - plate mm 250x250sheet mm 500x350 - edition pds
PD059 Occorre sempre parlare di pace: educare, 1975 Etching, aquatint on copper - plate mm 250x250sheet mm 492x350 - edition pds
PD060 Occorre sempre parlare di pace, 1975 Etching, aquatint on copper - plate mm 250x250sheet mm 493x349 - edition pds
PD062 Occorre sempre parlare di pace: difenderla, 1975 Etching, aquatint on copper - plate mm 250x250sheet mm 494x347 - edition pds
PD064 Televisione, 1975 (°°°) Etching, aquatint on copper - plate mm 250x250sheet mm 492x350 - edition 2/35
PD065 Incomunicabilità, 1975 (°°°) Etching, aquatint on copper - plate mm 250x250sheet mm 495x350 - edition 7/35
PD066 Inquinamento, 1975 (°°°) Etching, aquatint on copper - plate mm 250x250sheet mm 494x347 - edition 11/35
PD067 Pubblicità, 1975 (°°°) Etching, aquatint on copper - plate mm 250x250sheet mm 492x350 - edition 2/35
PD041 Deilephila, 1976 Litograph on zinc in colors - plate mm 400x450sheet mm 490x664 - edition 6/99
PD042 Purpuricenus, 1976 Litograph on zinc in colors - plate mm 400x450sheet mm 498x700 - edition 85/99
PD095 Papillia, 1976 (°°°°) Litograph on zinc in colors - plate mm 350x350sheet mm 500x447 - edition pda
PD096 Eumene, 1976 (°°°°) Litograph on zinc in colors - plate mm 350x350sheet mm 502x447 - edition pds
PD097 Tettigonia, 1976 (°°°°) Litograph on zinc in colors - plate mm 350x350sheet mm 486x448 - edition III/VI
PD098 Mantis, 1976 (°°°°) Litograph on zinc in colors - plate mm 350x350sheet mm 498x448 - edition pds
PD068 Favonius, 1978 Etching on copper - plate mm 250x250sheet mm 494x347 - edition pds
PD100 Venere 80, 1980 Etching on copper - plate mm 185x130sheet mm 496x347 - edition 52/75
PD063 Satiride, 1981 Etching, aquatint on copper - plate mm 250x200sheet mm 505x352 - edition 27/50
PD054 Stella polare, 1982 Etching, aquatint on copper - plate mm 390x410sheet mm 503x669 - edition pds
PD071 Gioco d'acqua, 1983 Etching on copper - plate mm 250x200sheet mm 492x349 - edition 4/35
PD072 Pierrette, 1983 Etching on copper - plate mm 200x250sheet mm 348x493 - edition pds
PD073 Fero Tigre Fura, 1983 Etching, aquatint on copper - plate mm 200x250sheet mm 348x495 - edition 15/35
PD083 Bubo Bubo poster, 1985 Litograph in colors - plate mm 600x450sheet mm 640x490 - edition 248/300
PD084 Bubo Bubo poster, 1985 Litograph in colors - plate mm 600x450sheet mm 640x490 - edition 249/300
PD085 Bubo Bubo poster, 1985 Litograph in colors - plate mm 600x450sheet mm 640x490 - edition 250/300
PD086 Bubo Bubo poster, 1985 Litograph in colors - plate mm 600x450sheet mm 640x490 - edition 251/300
PD087 Bubo Bubo poster, 1985 Litograph in colors - plate mm 600x450sheet mm 640x490 - edition 252/300
PD088 Bubo Bubo poster, 1985 Litograph in colors - plate mm 600x450sheet mm 640x490 - edition 253/300
PD089 Bubo Bubo poster, 1985 Litograph in colors - plate mm 600x450sheet mm 640x490 - edition 254/300
PD090 Bubo Bubo poster, 1985 Litograph in colors - plate mm 600x450sheet mm 640x490 - edition 255/300
PD091 Bubo Bubo poster, 1985 Litograph in colors - plate mm 600x450sheet mm 640x490 - edition 256/300
PD092 Bubo Bubo poster, 1985 Litograph in colors - plate mm 600x450sheet mm 640x490 - edition 257/300
PD093 Bubo Bubo poster, 1985 Litograph in colors - plate mm 600x450sheet mm 640x490 - edition 258/300
PD075 Strige, 1986 Etching, aquatint, engraving on copper - plate mm 200x250sheet mm 347x494 - edition 45/50
PD032 Maestro di pace, 1988 Etching on copper - plate mm 385x305sheet mm 694x493 - edition 4/15
PD033 Palazzo Clerici, memoria, 1988 Etching on copper - plate mm 330x320sheet mm 696x495 - edition XVIII/XXX
PD034 San Lorenzo, 1989 Etching on copper - plate mm 320x332sheet mm 692x500 - edition 31/35
PD069 Orbita, 1992 Etching, engraving on copper - plate mm 200x240sheet mm 346x500 - edition 48/50
PD070 Leda, 1992 Etching on zinc - plate mm 160x125sheet mm 500x346 - edition pds
PD076 Sapiens, 1993 Etching on copper - plate mm 120x95sheet mm 352x250 - edition X/XII
PD074 Natura morta, 1995 Etching on copper - plate mm 200x240sheet mm 351x496 - edition 22/50
PD078 Lectura, 2000 Etching, engraving on copper - plate mm 120x98sheet mm 348x247 - edition IV/XXX
PD079 Gratia, 2002 Etching on copper - plate mm 120x100sheet mm 350x247 - edition XVIII/XXX
PD082 Bersaglio, 2005 Etching, engraving on copper - plate mm 120x130sheet mm 244x350 - edition M/N
PD081 Preghiera, 2006 Etching on copper - plate mm 150x180sheet mm 348x493 - edition 21/50
PD080 L'è chi!, 2008 Etching on copper - plate mm 158x122sheet mm 240x165 - edition pds