I gained this controller years in the past in a sweepstakes, how uncommon is it?

Hey, again In 2021 I clicked on an advert on the Xbox Residence Display screen, one thing alongside the strains of “play this minigame to win a controller” that was a part of the Surprise Girl 1984 advert marketing campaign, and as you’d guess I truly gained. I acquired an e-mail from Xbox telling me this and upon giving my data the despatched the controller. Now idk how many individuals obtained this, it does say “grand prize winner” singular so possibly simply me, I do know there was a console + controller prize from a separate giveaway however that’s about all I do know, the photographs linked present the controller and the emails I obtained and despatched on the time, I recognize any data!