Found when I took my daughter Thrifting!
I actually had started collecting three years ago, building up theory 11, byciclea, and artwork special sets...
Took my kid to goodwill because she wanted to go Thrifting and I checked the tech stuff in case I spotted anything. While waiting, I came across a small bin in th board game section that had these decks in them.
Private Stock Full Flavor Still in original order, both full color jokers and the ad card
Delta Airlines Played, hands looked like poker. Only 52 cards.
Eastern All 52 plus jokers. Most played and well loved. Bridge size
From what research I did, the Eastern deck would have been an ionosphere lounge deck from the 1970s. The Delta Airlines would have been a 1980s release. And the Private Stock would have been an ad trade in early to mid 1990s.
Glad to start branching out my collection with such an amazing collection start for that era!