Rayquaza C Cracked Ice PSA 9

Hey guys - I've got one of these laying around and was wondering what everyone's thoughts were on value?

https://www.pricecharting.com/game/pokemon-supreme-victors/rayquaza-c-cracked-ice-8

Looks like a 9 hasn't sold since January, but a couple of 8s have sold since then. There are 7 PSA 9s and no 10s according to PSA:

https://www.psacard.com/pop/tcg-cards/2009/pokemon-platinum-supreme-victors/90094

I was thinking about just putting it up on ebay (or pkmntcgtrades) and seeing what kind of offers come through but wondering if I'm just looking for some Rayquaza master setter to want it (it's a cool card but probably pretty niche, and raw copies even if not super clean aren't very expensive)

thanks!