TWO THORP T-18 PROJECTS • $7,000 • FOR SALE • two sets of plans,many subassemblies done,hardware and aluminum. • Contact William Burns Jr , Owner - located Corunna, MI 48817 United States • Telephone: ---------- • Posted July 24, 2025 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad