Kennebunkport, Maine / Vinalhaven, Maine Etchings Phil S. Phillbrook

I have had these packed away. I never could find any information on this artist. These are beautiful etchings of Kennebunkport, Maine and Vinalhaven, Maine. Both are hand signed and both are numbered. The entire size of the prints are approximately 22" x 34". They are signed Paul S. Phillbrook and dated Aug. 1972. I'd appreciate any information about him and his work. I hope you enjoy them. Thank you, anita