This is a VERY hard to find original cast iron starting gas tank for a Fordson Model F tractor.  It is in excellent slightly used condition with no cracks, breaks, or repairs of any kind that I can see or know of except for the original cast iron cap which has a chip and crack but still works as it should.  It mounts with two holes 7 1/4 inches apart on center.  It has the original fitting in the bottom and the threads are in good shape. It also retains some original gray paint.  It would be a nice addition to an original tractor.  These original tanks for the Fordson tractors are often broken or missing and are extremely tough to find in the wild or even at swap meets so if you've been looking for one for an authentic restoration here's a very nice one.  Let the pictures be your guide.  I can always be reached at 262 573 193 1 if you'd like to talk about it.  Good Luck.