The Wonder Dog character is a result of the Scooby Doo pet detective phenomenon from the late 70's. Hanna Barbera must have realized that this was silly for the Super Friends so he was changed to Gleek the monkey in subsequent seasons and the kids were replaced by the Wonder Twins. He is still a welcomed addition to my collection as he completes the original group of teen sidekicks.
A Custom A Day....
I began toy collecting as a hobby back in 1990 I have always had a
need for custom figures. Toy companies begin action figure lines, begin
to release individual characters to create teams and, more often than
not leave them incomplete. Many collectors find that custom figures
pollute their collection's authenticity by not being mass produced
creations from the toy companies that created the preexisting toy lines.
I disagree. I feel a quality custom action figure enhances a
collection and help create a complete picture.