All just in my opinion but, I was thinking of what would be in the ultimate collection of the #83 and I came up with the following
A regular common PSA 10 including a PSA 10 mini regular back and PSA 10 a&g back
A gold border and black border PSA 10
A silver glossy PSA 10
A brooklyn back PSA 10
A no # PSA 10
A glowie PSA 10
A must have to top this of is the regular or mini 1/1 glossy which only come in PSA 9. none higher
From the x-box a regular PSA 10 a mini PSA 10 and one of the red mini PSA 9, none higher
The silver mini would be the ultimate but, isn't around.
Any 5x7 PSA 10's or blank backs would add some nice touches to the collection.
This is the ultimate collection without the printing plates.
There are beautiful packs you can add like the 3-card #83 cello pack and PSA 10 regular and X packs.
The dolphin just thinking out loud