(Above and Below)  The Grand Rapids & Indiana (later PRR) "Suburban" station in Petoskey, Michigan.  This station was located about 2 blocks south of the main GR&I station and was used for summer "commuter" trains that ran from Walloon Lake (south of Petoskey) to Harbor Springs and Alanson (north of Petoskey).  [Information from Greg Bunce]

Below, other postcard views of the commuter station.