50 Amp Generator/RV Extension Cord with Twist Lock Connector

Got this heavy duty 50 amp power cord for sale. It's got the twist lock connector on the end, looks like a NEMA SS2-50R or similar. It's pretty thick and heavy, definitely meant for some serious power draw like a generator or an RV hookup. It's been used outside so it's got some dirt and wear on the jacket but the plug looks solid. Not sure on the exact length but there is a good amount of cable here.