Here is an old, black & white photo of an Army tank that was on display in New York City.  Other photos that came with this one were WWI era and taken in New York City and dated 1917 - 1922 with WWI soldiers on parade on 5th Ave in New York City.  This isn't a photo of a tank in use during WWI, I am pretty sure it is after the war since it was with these other photos.  The tank is painted in camouflage and is sitting in front of building with other buildings in the background.   Two men in suits are looking it over at the rear of it.  The photo is nice and clear, however there is a hole in it that is about an inch long in the front of the tank.  Please see the photo.  Also some rough spots around the edges and corners and one slightly bent upper corner.  The back of the photo has the remains of a page from an old photo album it must've been glued to at one time.  Interesting old photo.  Postage will be 4.40 to the U. S.  IF OUTSIDE THE U. S., PLEASE USE THE POSTAL CALCULATOR TO DETERMINE THE COST OF POSTAGE.  If you like old photographs and ephemera, please check out my EBay store and the other old photos I have listed.  Many different subjects, time periods and places!  I mail all my old photos in padded envelopes with cardboard to keep them from being bent.  Thank you!