A self-proclaimed collector who goes by the Twitter handle @max6464646464 has acquired a box of nearly 200 animation cels from the original Super Mario Bros. Super Show and Super Mario Bros. 3 cartoon.
Here's what this individual had to say about his lucky finding, along with some photos:
The secrets out. I have aquired a box close to 200 of Super Show and SMB3 animation cels! These have been thought to be gone but 30 years later they have been found thanks to me! I just still have to wait for them to arrive and go through everything that is being sent.