I know this is unusual - but any skateboarders here?

I found this at a thrift store yesterday & a reverse image search says it's a 1980's Valterra Back to the Future board that Marty McFly used in the movie- worth about $300!!
But(!) mine has a scalloped edge and I can't find that anywhere?
Maybe with the pink guards (shred gear) on sides added it was a girl's skateboard?!
Does anyone know what I have & is it (please!) a Back to the Future board?
Thanks to anyone who might know!

 

I have only found 2 with the scalloped edge, both dated 1987, but with Max Headroom graphics.

https://www.ebay.com/itm/3848012383...=true&nordt=true&rt=nc&_trksid=p2047675.l2557

https://www.worthpoint.com/worthopedia/max-headroom-skateboard-1987-valterra-152484321

That is all I know. Not really my bailiwick.

 

Better than me!
Thank you

 

I found a skateboard forum & am checking there, but having trouble uploading the photos there - fingers crossed!

 

I think that's a good find. Vintage skateboards, from back in my day, can be valuable. There's originals and then there's reissues, of course

 

Cool, fairly typical 80s-90s skateboard, other than the "scalloping" but then again nothing was unusual back then, really. Interesting, but not loads of money there. Were it used by Mc Fly...