Vintage Maxi Dress

Spaghetti strap dress with soft pink and yellow flowers with light brown leaves design on sheer tier layered garden, tea party dress. Soft Coral color Lining. The dress has no description, no tags. I bought this 30 years ago from an antique store for my prom. Wore it only for that occasion, put it away and forgot about it. Measured front side of dress so you can get idea. From underarm to top of strap, underarm to underarm, waist, the width of bottom of dress and length. I was about a size 2 when I bought it. I can only guess, more or less what material this is made of since it lacks any tag. It is not stretchy. I suppose the outer sheer material feels like Muslin. The lining feels like a mix of cotton and silk? Looks like it was homemade which I thought was pretty special. It is missing the eye part of the hook and eye closure. From a smoke-free and pet-free home. *Sorry for dramatic pose but this is the only pic I could find 🫤