NEW HOPE, PA.- As its title promises, Noel Barretts May 21 auction has something for everyone within its 714-lots, from fresh-to-market holiday items and antique games to coveted clockwork toys and salesmens samples. The Saturday event commencing at 10 a.m. at the Eagle Fire Hall in New Hope, Pa., will feature items from the collections of Philip and Ann Henderson, and Rex Horchem. The eclectic array of treasures opens with a small selection of Christmas Dresdens and diecuts; Thanksgiving candy containers and decorations; and an extremely rare clockwork Halloween veggie man with moving eyes. Auction company owner Noel Barrett commented that the early 20th-century papier-mache veggie man, which stands an impressive 16 inches tall, was quite likely used as a store window display piece, a k a sales stimulator. This is only the second such vegetable man to have surfaced in recent memory, sa