I have a 2005 Cherokee 28A and my sticker that is filled out is in the cupboard above the sink. It should be yellow. As for the model number I have one one the slide out side of the camper outside up front near where the water heater is. Or you can look by the door as that is where mine is also. I can get some pictures the next time we go to the campground where it is parked.
1999 Chevrolet Suburban 5.7L V8
2005 Cherokee Lite 28A
Nights camped 2012(25),2013(23),2014(21),2015(0),2016(15)