It’s a hard grade that one. Factory lines are abundant in that set. Like what crios mentioned, one digit pop in the neo set is a factor for the high price.
The pop is low for a lot of the cards because of the print line scratches on the holo that run perfectly straight across the card. Almost all of them have these lines and if you are lucky enough to get holos without its still no guaranteed 10.
Please do, then I might actually have chances to complete my holo set when more PSA 10 1st ed. Typhlosion 17/111 appear.
The thing is Slowking, Meganium 10, Typhlosion 17 and Metal Energy 19 have horrible production quality, not a coincidence PSA 10 pops have remained so low year after year even when people grade Neo stuff more nowadays.
Ending price for that listing was 898 AUD and the card is currently sitting in my collection. Imo it was first public sale so there were lots of takers.