This from Mike Summa for #TBT:

For TBT-The Peotone FPD’s Tanker 2717, a 1976 Chevy/1989 Simon 0-1800.  Enjoy and comment.
#chicagoareafire.com; #TBT; Firetruck; #MikeSumma; #PeotoneFPD;

Mike Summa photo