Mr. James Martin Jr., 83 years old, of Country Club Lane, Fort Johnson, died Wednesday at St. Mary's Hospital. Mr. Martin was born June 16, 1930, in Schenectady, the son of James and Angeline Mazzucco Martin Sr. He had resided in the Amsterdam area since 1948. Mr. Martin was a graduate of Wilbur H. Lynch High School, attained his B.A. Degree from Clarkson University and attended Albany Law School. He served his country with the U.S. Navy. He was president of Martin & Holloway Inc. in Gloversville and Martin & Bergen Inc. of Amsterdam. Mr. Martin was an agent for Northwestern Mutual Network and associated with the Million Dollar Roundtable for 28 years. Only two percent of agents worldwide achieve this level. He achieved 26 years of National Quality Work.