Can anyone help me figure out the era of this wedding dress? 1950s? It has no label, it's hand-sewn (with store-bought dress liners.) I think it's real satin. It has a very long train that I couldn't fully capture. I would like to sell it and put some funds towards my own wedding but it has stains, a small hole, and one of the buttons is broken. I'm wondering if it's worth the trouble and money to get it cleaned and repaired. I know you don't appraise, but I hope you can at least get put me on the road to figuring out what it is so I can figure out what it is (or isn't) worth. Thanks! (Kitty is salivating..) Hole is right on the chest, little smaller than 1/8". Boutonnière?