(mid 20th century)
Grant Plumb was active/lived in California. Grant Plumb is known for painting.
Biography Grant Plumb
Hughes has him as the son of the well-known artist Henry Grant Plumb, and active in California 1930s.
From New York – on-and-off visitor to Laguna – does curatorial work at Laguna Beach Art Association, per PSCA, No. 8.)