8260
As well as these shows , the Great Bardfield Artists held several touring exhibitions of their work in 1957 , 1958 , and 1959 .
 organization: Great Bardfield Artists
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 organization: Great Bardfield Artists