Vintage Muffie Doll dress 1950's

Here's a vintage Nancy Ann 8" Muffie doll dress from the 1950's. The fabric appears to be silver-grey, embossed with a shimmery sheen. It has an attached, lace-trimmed petticoat. the neckline and sleeves are trimmed with lace. It closes with a plain, brass snap and shows no fabric tears around the snap.
The dress was hard to photograph so I have photos taken in natural daylight and incandescent light. I also borrowed a somewhat-willing Alexander Wendy to model the dress (my apologies to Muffie!) as my Muffies are temporarily inaccessible due to some home remodeling. Of course, Wendy is not included in the auction which is for the dress only (even if there are days when she threatens to leave home!).
The dress is in excellent condition considering its age. There's the tiniest bit of fraying showing at the front corners of the neckline and a few very small light brown spots on the lower, inside edge of the petticoat. I tried to show these in the photos provided.
From my smoke-free, pet-free home.