Are there two different tuck cases ?
One with the back of a White Lions Series A Red card and one with the back of a White Lions Series A Blue card.
Difference in contents of the tuck case or in the
number of gaff cards ?
White Lions and Split Spades collector from Belgium.
I got the answer : the Split Spades on the back of the tuck case are always blue.
In the deck review video by Ronny V they seemed to be red, but I now got the confirmation that they are blue.
The Stealth deck was a mix of gaff cards, most of which were originally produced for Blaine's personal use. Several of the cards were withheld and only used by Blaine, while the rest were bundled into the Stealth tuck boxes and sold as part of a set with Blaine's limited edition leather-wrapped deck clips. I think there were 38 cards in the box in total, though there were 56 cards made for the original version made for Blaine.
If you search this forum a bit further, I'm sure you'll find a lot more posts about it. I managed to get my hands on some of the cards that weren't included in the Stealth decks distributed with the deck clips, so I know there's been a few posts about it.