Originally joined the Register in 1984 when I owned a 1973 TR6 (OPC 310L) and another 73 TR6 (NAP 966M), then a basket case 68 TR4A (NHA 717F) and then another 68 TR4A (SUV 407F). Have recently found OPC 310L (TR6) and SUV 407F (TR4A), anyone know the whereabouts of my other TR6 (NAP 966M) and TR4A (NHA 717F)?