Part 2 of three. Appraised in Portland, Ore.: Edgar Bergen dummy models; an 1860 Kentucky rifle (made in Pennsylvania); a portrait of the first Episcopal bishop of Vermont (circa 1825), owned by his great-great-great-great granddaughter; a "Saturday Night Live" album autographed by the original cast; a German artist's 1860s Alpine sketchbook; a 1915 Japanese altar set; and a 4-year-old girl's shoe from 1928 that was autographed by Babe Ruth and Lou Gehrig.