Shoshinkai 1995 / Nintendo Space World 1995 - was the first showcase of the Nintendo 64 and Super Mario 64. We showcase actual tickets to the event and a Mario 64 Beta fan project with an Ultra 64 joystick.

Source: Space World ‘95 - Mario 64 Beta Project - (Shoshinkai 1995) - YouTube

I’m amazed this has fewer than 100k views. It’s pretty interesting to see for anyone who had a N64 back in the 90s (or a DS, for that matter).