The seller's description on ebay:
Here is the photo of Thelma Todd with her dog "Gallant", which was evidently widely circulated at the time.
Quite a few popular favorites in there. Some fans of the day were able to amass such collections even in the depths of the depression. At that time there were people going to the movies even when they had little money to spend on anything else. The popularity of the movies has since declined, as has the quality of the movies themselves.