Vintage 70s floral‎ spring dress

Vintage Floral Spring Dress 70s beige dress with yellow, blue and burgundy floral print. Blousy top with full 3/4 sleeves that are elasticized at the end. Peplum waist is elasticized as well. This looks like it might be handmade. It doesn’t have any tags. Check measurements—fits like an XL/XXL Pit to pit: 23” Waist:14.5 (22” stretched) Hips: 26.5” across Length: 45” shoulder to hem Sleeve: 18.5” seam to end Model is 5’6 46/38/50 for reference