Vintage pastel plaid dress - very well handmade

Colors are truest in the cover photo the gray is very light, looks like a light violet next to the light robins egg blue and pale yellow. One of the prettiest plaids I’ve ever seen. Lovely diamond piping detail around pearlescent buttons. Really unique knife pleats at waist. Lots of skill went into making this one of a kind dress. No maker label. Shown with crinoline. Flat measurement 12.5” waist and 19” from pit to pit at bust