You can always tell a Towers rig by their signature side-mount pump panel design, for sure.
If anyone's into collecting 1/87 scale (H.O.) fire apparatus models, Athearn released a late 1960s Ford F-850 Towers pumper a few years ago, which has a front-mount pump on it. It's a nice little model and comes in several different colors. You can even make out the familiar Towers logo plate on the rear of the truck. As far as I know, these models are still available at certain hobby shops or online.
If anyone's into collecting 1/87 scale (H.O.) fire apparatus models, Athearn released a late 1960s Ford F-850 Towers pumper a few years ago, which has a front-mount pump on it. It's a nice little model and comes in several different colors. You can even make out the familiar Towers logo plate on the rear of the truck. As far as I know, these models are still available at certain hobby shops or online.