Their website shows all the 150/152 models included in the STC.
Well not quite............ (quoting from their website)
[color:"red"] Applicable Aircraft: Cessna 150D, 150E, 150F,150F, 150G, 150H, 150J, 150K, 150L, 150M, A150K, A150L, A150M, 152, A152, F150G, F150H, F150J, F150K, F150L, F150M, FA150K, FA150L, FRA150M, F152, & FA152 [/color]
Basically, you gotta have a back window or it isn't approved.
Charles