VTG 70s Handmade White Lace “Gunne” Style Prairie Cottage Maxi Wedding Dress, S

Beautiful white lace maxi dress with long puff sleeves. “Handmade by Helen”. Vintage 1970s dress made in the Gunne Sax style of Victorian Revival, pioneer, prairie, western frontier. Likely a handmade wedding gown! Beautifully preserved, not a spot on it. The only flaw I found was the little elastic button loop at the neck was torn. No size info, but it is tiny! Please see pictures for measurements and details.