Also I have a couple of extra photocards, some Bt21 merch and a few other things that I'm thinking of selling, so if anyone's interested let me know!
My 4th Muster things finally arrived!! I managed to order them when they were released on February 21st (I think) and I didn't hear anything until the end of March, I even messaged the staff twice for an update but I didn't get any response (I think because they had a large amounts of orders to sort through and send) but it finally arrived well over a month later.
I bought the mini photo card pack, cloud card set, memorial label tag and the photo binder. You can see some of the cards I got in the picture below. These are all the photocards that I got, 4 official ones I bought from Ebay, 1 came as a gift with one of the albums and the rest are from the albums. Luckily I didn't get any doubles from the Stray Kids or Flight Log: Arrival albums and the Stray Kids album came with two packs of pre-order post cards and two posters (which I haven't opened yet).
Sellers
Synnara via Gmarket
ther_korea
Culture Korean
BTS X Official Shop
Mwave Shop