Get Directions Chase County Historical Museum Get Directions Jct Of Chase & Broadway Sts Champion, NE 69023 Phone: (308) 882-4519 About Display of more than 1,800 items, some dating back to the 1700s. Wide selection of antique clothing, house wares, WWI uniforms and farm machinery. Chase County artifacts. Mother's Day-Labor Day, Sun, 1:30-4:30pm; or by appt. Donation.