Hans Schokkenbroek
Amsterdam,
Netherlands
Drs. A.D. Steenkamp
Leiden,
Netherlands
Hosea Baskin
Northampton,
MA, United States
John Robertshaw
Huntingdon,
Cambridgeshire, United Kingdom
Owen D. Kubik
Dayton,
OH, United States
Jean-Marc DECHAUD
Crissay-sur-Manse,
France
Laure Guermonprez
Paris,
France
Andrew Leckie
Bendigo,
Australia
Pelegrí Haro i Perich
Canet De Mar (Barcelona),
Spain
Derek Walker
Edinburgh,
Scotland, United Kingdom
Richard C. Ramer
Lisboa,
Portugal
Charlie Unsworth
London,
United Kingdom