After the Model 8 in 1960-61 there ways only one more standard.The style and design had changed.The base was similar,except for the axle brackets instead of being 4 separate bars they became one hole piece.It also had a Sheerline cowl on it.That was in 1961-62.It also came standard with the toe ring (not that they properly would now).After that they most likely would have been utility's.So I guess if they look like stardards and have the one piece that the axels attact to then they would be utility's.
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2011/07/full-5048-1739-4..jpg)
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2011/07/full-5048-1740-2..jpg)
The pictures here are of the Model 8.Hope they turn out.
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2011/07/full-5048-1741-standard.jpg)
The last picture is the only picture I have of the Last standard model from 1961-62.See the straight through pieces for the axles and the Sheerline cowl.I hope that helps.