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1957-1958 Standings
# Team GP W T L OTW OTL GF GA +/- TP Postseason
1. Peterborough Stoneys - - - - - - - - - - Champion
2. Kingston Frontenacs - - - - - - - - - - Final loss
3. Trenton Flyers - - - - - - - - - - Semifinal loss
4. Belleville Lambert-Rollins - - - - - - - - - - Semifinal loss

Seasons

1950 - 1960: 50/51, 51/52, 52/53, 53/54, 54/55, 56/57, 57/58, 58/59, 59/60
1960 - 1970: 60/61, 61/62, 62/63, 63/64, 64/65, 65/66, 66/67, 67/68, 68/69, 69/70
1970 - 1980: 70/71, 71/72