Looks like an old Dominator. Look inside the nozzle, if you don't see a cap with a zerk, it is a water lubricating bowl (first picture).
If you do see a cap (second picture), it is the more desirable grease lubed bowl.
The disadvantage of the water lubricating bowl is that it is susceptible to wearing the shaft and bushings when you are boating in dirty water that contains abrasives, such as the river.