Original early 1900s Antique Cardboard SANTA FE Railroad - THIS CAR CONTAINS EGGS HANDLE WITH CARE - 8.75 X 6" - see photos - very good condition for the age of the sign. It was in an old file cabinet - no creases - I had several of these, with different notes on the back - this is the last one of this size - I am selling a smaller one in another auction also - Date in upper right corner is blurred...but the others I have sold from the same source are dated 10th month of 1909 or 1911