This is an exquisite vintage FENTON 15 1/2 inch swung vase that I acquired from a collector recently.
It is done in a ribbed and thumbprint pattern and is deep orange and amberina in color. 
There is a mold flaw along the line of oval thumbprints.  It is a line that extends across 6 of them.  I have shown it as best as I could in the last photo.  The collector I purchased it from told me that it was done in the manufacture of this vase and is a mold flaw.
This is visible when you hold it up to the light.
It has never had water or flowers in it.
It will be very well protected for shipment.
Made in the USA in the 1960's.