The 1923 price list I have states a follows:
model 604 - length 16', beam 33", depth 12", weight 65lb, capacity 500lb, price was $80 in first grade, 74 in second
model 606 was 17', 35", 13", 75lb and 650lb, $84 or $77
Model 604 listed as standard pleasure and cruising model, 606 and 608 are guides canoes and are also used as large size pleasure canoes.