Nintendo Black Star Promo Complete List and Variations

Anybody know how this was released (packaging), with possibly pics? @quuador maybe?

Nintendo Black Star Promos 14 - Latias
Nintendo Black Star Promos 15 - Latios
Nintendo Black Star Promo - Bagon (EX Dragon 50/97)
GenCon Promo - Bagon (EX Dragon 50/97)
Pre-release Promo - Gyarados (EX Dragon 32/97)
Wizards Black Star Promos 53 - Suicune

Two Flygon Winner promos were distributed. One from EX Dragon and the other a black star promo #25. I get that the former isn’t on this list in that it isn’t technically a promo!

I’m keen to learn which exact events saw the Winner promos distributed.

Hey, looking for pokemon no dot groudon and kyogre?