This is how the Geppetto costumes changed. The first costume had Geppetto as a size as a man in 1955
The Geppetto costume seen in the 1980
's and 1990
's had a pink shirt with a purple collar, no glasses, white hands, green shorts, long white socks and long shoes.
The current Geppetto costume, first seen in 1995
, is a closer match to his animated counterpart.