1974 Vintage Nuts & Bolts Metal Tennis Sculpture Figurine by Everett Hamilton IN

1974 Vintage Nuts & Bolts Metal Tennis Sculpture Figurine by Everett Hamilton IN This interesting sculpture is made on metal nuts and bolts and other metal pieces. It is almost 5" tall. It is signed on the bottom #48 7-10-74 and what looks like the name Everest of Hamilton IN (Indiana) 46742. It could be a different name as it is difficult to read.  Great condition. It has some areas of rust and discoloration. The tennis racket netting is not perfect. See pictures as they are part of the description.