Vintage late 60s early 70s Tunic Collared Shirt

What a find! A lovely retro argyle pattern tunic top with contrasting white collar in pristine condition. The model wears a size Medium and measured at 34(bust) 28(waist) 40(hips), so take those measurements into consideration when purchasing. There was no label to be found so my best guess is by researching similar items online (see photos) *Like the cardigan? It is for sale in a separate listing.