Hercules - Famous Engine on Old Mammoth Cave R.R. - Mammoth Cave, Kentucky - 1930s Linen Postcard Tombstone_Arizona The Steel Mills are one

The Steel Mills are one of the major industries in Chicago

The white marble shaft rises 555 feet and may be reached by elevator in 70 seconds

On the same estate stands the Johna No Mabel Ringling Museum of Art housing one of the best collections in America of original paintings by old masters

Family Members Gather for Family Photo in this photo

Green 1-cent Canadian Stamp

Hercules - Famous Engine on Old Mammoth Cave R.R. - Mammoth Cave, Kentucky - 1930s Linen Postcard Tombstone_Arizona The Steel Mills are oneFront: "Hercules," Famous Engine on Old Mammoth Cave R. R., Mammoth Cave, Ky. Back: Blank Condition: Great condition 1936 Unmailed Color: Hand color Publisher: Genuine Curteich Chicago