- Type: Passenger ferry
- Displacement: 4,406 tons
- Dimensions: 404 x 58 x 15.5 ft.
- Machinery: twin 4 cyl. Diesels = 12 knots
- Passengers: 815
- Builder: Lübecker Flender-Werke AG, Lübeck, Germany, 1965
- Notes: Built as Peter Pan, serving on the Travemünde-Trelleborg route until 1973; sold to Southern Ferries (part of P&O Group) and renamed SF Panther for the Southampton-San Sebastian (Spain) route. Withdrawn from that service in 1975 and chartered out as Terje Vigen running Oslo-Aarhus. Ownership transferred in 1977 to sister P&O company North of Scotland, Orkney & Shetland Shipping Co for service between Aberdeen and Lerwick (Shetland) as the fourth St. Clair. Continued as the primary ferry on this route to 1992.