I would try a DIY!! You might not get the same exact frame look, but you get white pain and distress it to make it look antique like that one in the picture! I’ve been trying to find some, but haven’t had any luck finding one cheap enough. Sooo I’m getting my FH to cut the pieces and the sizes I need and help me build it. 😊
You will find these at home goods, Marshall’s, michaels, Amazon, etc. You could probably find it cheapest on Facebook, search for a bridal yard sale group in or near your city. This look is so popular you are bound to find another bride trying to unload it after her wedding.