HMV ILLIT mystery photocard

I got this photocard in one of those HMV kpop photocard blind bags and I pulled Yunah. It's her with the light stick and it comes in the light stick. But I was sceptical if it's real or not since people say they always get concept photocards or lomos. On the back of the packet it says it's 100% official and a pre-owned item, it also says it's from Korea. I honestly don't mind if it's unofficial because it does look pretty good and would be amazing for my collection because I still haven't pulled Yunah!