Ouch I see them on FB from time to time around this size for ~$150. I'm too broke for $1k+ on something like this too but I'd def be on board for a couple of hundred bucks.
Thanks, as far as I know, there are only two of us making wavy flags to this level craftsmanship and detail. The ones you can get for $200 are typically craft-looking or they are okay looking, flat cnc flags. Here's the other guy's site. He runs it as a business whereas i am more of a hobbyist.