The ufo came from the East, as I was looking North. It hovered briefly above the house across the street from me; that house was on a small hill.

It then move to the house on the left.  And stayed there for a few minutes.  
It was then I mentally asked for it to land and take me for a ride.  I was about 4 and a half years old at the time;  June 1950. 
I then heard, in my head the response:  "No. Not now... Not yet. "  I became angry and frustrated, and with my single shot cap gun, I shot about 3 rolls of caps at it. 
After some time it flew back East, from its orignal point, behind some trees.
The object was about 30 feet wide and 10plus feet high.  It had 3 balls on the bottom, I assumed for its landing.  It was silvery grey in color.   About 30 years later, I saw a photo of George Adamski's Saturn shaped ufo, and it looked quite a bit like what I had seen.
Witness, who is now retired, indicates that the date of the sighting is approximate.  PD