1977&1978 PA 31-350S FOR SALE • ACCEPTING OFFERS • Both operated under Part 135. Located in Page (PGA), AZ. Call for information, specs, and details. • Contact Mark Williams , - located Scottsdale, AZ 85255 United States • Telephone: ---------- • Posted August 12, 2025 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad • View Larger Images