The 1981 Donruss Baseball Card Set was the first one ever issued by the company. The paper stock was thin and the set was filled with errors and variations.
The set has been around for 30 years and I'm still trying to get all the variations. There are about 30 in total and I need only 4 more. They are not expensive, running about 10 to 25 cents each its just that they don't seem to turn up that much since they don't seem to be popular among collectors.
Here are 3 I picked up recently.
If you notice, Steve's last name is spelled 2 different ways.
The same goes for this card, the last name is also spelled 2 different ways..