
A quick Google search revealed this jersey/warm-up combo from Grey Flannel, one of Panini's favorite spots to buy source material (https://www.greyflannelauctions.com/199 ... 32366.aspx). I noticed the bidding ended August 2014, so I set out to see if they started using these relics sometime during the 2014-15 release calendar.


I noticed Excalibur had relics with the black stripes like on the warm-ups. Crown Royale Silhouettes had some patches that could possibly match the jersey. But the key was found in 2014-15 Luxe. All of the /15 and /10 parallels I found contained pieces from the collar, sleeves, and bottom of the warm-up. Additionally, the /5 and 1/1 parallels contained pieces from the Rockets logo on the chest.

While I was piecing this research together, the 5/5 came up for sale on eBay, so I went ahead and bought it.

Subsequent releases contained more of these pieces, like National Treasures and the inaugural release of Panini Eminence.

The most helpful pieces showed up in 2014-15 Flawless. There were 3 nameplate pieces that I was able to match up exactly to the jersey sold on Grey Flannel (by using mesh holes).

I did the same with a couple of the number pieces.

This let me know that Panini did in fact purchase the Grey Flannel jersey. My next task is to try and photomatch it to a game. You might be surprised to see what I found...stay tuned!
In the meantime, here's a video I made talking through some of this information in more detail!