I’m not a specialist in danish furniture, but I can say that you can identify if your chair is vintage or not. I once found a really old iron chair in a lake, and it had some carvings, and it looked valuable overall. I don’t really understand how all of this works, so I decided to take my chair to a local store and see they can help me out. Unfortunately, they couldn’t help me at all and then I went on the internet. After hours of searching, I ran into this website https://trimthatweed.com/how-to-identify-vintage-wrought-iron-furniture/ and I was able to find all the information needed about the identification of vintage wrought iron furniture. It took me some time, but I was able to identify my chair.