Kathleen Potter Kelliher Acrylic on Wood “Summer Afternoon” Consign Now DeptFine Arts, Nantucket ArtSize3.5 in. x 9 in. Kathleen Potter Kelliher (Nantucket 20th Century) Acrylic on Wood “Summer Afternoon”, signed lower right 3.5 in. x 9 in. Please note that this auction has ended. Click here for an overview of this auction.