HSI WORKING INSTRUMENT KING • $325 • BEST DEAL EVER! • KING HSI 12 Volt use. In Good Working Order no have connecting Harn. Fr a LancAir IV Call Question • Contact Vincent Smith - AIRVIEW INC. , Owner - located Pittsburgh, PA 15238 United States • Telephone: ---------- • Posted January 25, 2025 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad