Super Mario Galaxy Nintendo Select Item Numbers

[grandta13]

The item number for the Nintendo Selects edition of Super Mario Galaxy is listed as  RVL-RMG1-USZ. Based on its formatting, it would be the disc ID if it is correct. None of the serial numbers on my copy quite match it, so I would like to verify if my copy is original or piecemeal, and if it is original, whether it is a separate release to the existing entry, or if the existing entry is incorrect. I should also note that my disc artwork does not have a reflective background, which from what I could find is typical for a NS release.

Nintendo ID on rear of box: RVL P RMG1 USZ
Artwork ID? on rear of box: 75194A
Disc ID: RVL-RMGE-USA-B0
Booklet ID: 64299C

Super Mario Galaxy - Nintendo Selects - https://vgcollect.com/item/21225

[tripredacus]

The one on the entry is the official Nintendo Product ID, but as you have noticed, this ID is not on the item. You can change it to RVL P RMG1 USZ.

As for where this ID is from, I'm not sure but I do know that this ID is on the GameFAQs list. Perhaps it comes from the Wii Shop?