Trevor Ironmonger (points: 91)

Nationals 1972
Royal Cornwall YC
1139 Home Brewed
94/120 (27)
Trevor Ironmonger
Derwent Sc

Nationals 1973
East Lothian YC
1139 Home Brewed
76/111 (36)
Trevor Ironmonger
Derwent Sc

Nationals 1975
Hythe & Saltwood SC
1588 Hot Toddy
115/125 (11)
Trevor Ironmonger

Nationals 1977
Royal Plymouth Corinthian YC
1588 Hot Toddy
107/123 (17)
Trevor Ironmonger
David Taylor
Derwent Sc