I'd guess 1903 - 04, really good mid size car Packard or Winton. The rear entrance door was a popular style back then, when chassis got longer there was room for side doors. Merry Christmas. Here is a 1904 Knox for the view of the rear seating with a rear door. Bob
The popular Santa we know was introduced by CocaCola. The car looks to be a taxi with that roof rack. The coachwork shows signs of older influence, while the splash guards are newer style. Merry Christmas
^^^^^^^^^^^^^^ Thanks for taking the time to find and post the photos of the Winton and Packard, think the OP photo matches the Winton. The Packard is close to a sister car that was the first automobile to drive cross country with two men and Bud the Pitbull. Have a Happy New Year! Bob https://www.atlasobscura.com/articl...ry-road-trip-took-2-men-and-a-pitbull-63-days