according to the Schuweiler text, the 3194 (Type IX, 8-wh Semi-Vanderbilt sheet metal) tender was paired with the Type VIII locomotive in one variation, but he has it listed with the Cat No. 3322 locomotive while the engine pictured is clearly a 3325 model.
when you consider the timeframe of this production being close to the end of Chicago Flyer, i wouldn't rule out any possible matchup, though.
cheers...gary