Gilles Wolles
Bruxelles,
Belgium
Frederic Gilhousen
Prairie Village,
KS, United States
Pavel Chepyzhov
San Fransisco,
United States
Mathias Meyer
Belo Horizonte,
Minas Gerais, Brazil
John T. Glover
Lexington,
KY, United States
Gordon S. Hollis
Los Angeles,
CA, United States
Dr. Marco G. Manetti
Firenze,
FI, Italy
Jürgen Murr
Göppingen,
Germany
Fabrizio Govi
Modena,
MO, Italy
Fabrizio Govi
New York City,
United States
Francesco Chellini
Firenze,
FI, Italy
Graham York
Honiton,
Devon, United Kingdom