Silver Suited Humanoids: 1973

Here's a curious humanoid encounter from November 4, 1973.  Although there are scant details, the account is interesting, especially considering the presence of an animal who reacts in a frightened way and retreats from the bizarre figures.
The location of the encounter is Goffstown, New Hampshire:

"A brushing sound against their house awakened Rex Snow and his wife. 

Rex observed two self-luminous, silver suited beings about 4 1/2- 5 feet tall, 60 feet away in the backyard. They had over-sized, pointed ears, dark, egg shaped eye holes, and large noses, all encased in the silver coverall. They had on silver boots with upturned toes.

One humanoid held a flashlight like object while the other picked up things from the ground and put them in a silver bag. Their movements were slow but deliberate.

The family dog, Miko, trained as a guard dog, was ordered to attack them, but halted when 30 feet away, made some lunges at them, then walked back and laid down whining on the kitchen floor.

Rex had observed a silver saucer shaped object about 5 hours earlier that night."

Original source, David Webb, "1973 - Year of the Humanoids: An Analysis of the Fall 1973 UFO/Humanoid Wave.