U.S. Sonic with UPC sells for $981.33

[understatement]

That seems to imply that the Canadian releases have extra stickers too, yet they don't get a separate listing. There still can be a difference in value between variants since Canadian variants aren't that valuable, but they should be classified the same way in the rarity guide. It seems that these UPC sticker games should just get a mention in the Euro sections of the games and that's it.

If you’re talking about a site like DP’s list where only a few staff members can add things and the primary staff is from the U.S. of course there not going to put all their time to making a llist for every system in every country their going to focus on their own country and a few of the rarer games out side of it. Even if you look at some of the larger non-U.S. listed games most of them don’t have a write-up and/or Scarcity.

If you're talking about a site like R.F. generation where anyone can add a game it's no one’s fault but yours if the Canadian version isn’t on the list go there and add it. (That’s not meant to be as assholey as it sounds just saying don’t take to heart DP’s list it hasn’t been updated in what like 6~7 years or longer)