1970 Shoulder Button Sun dress

This pattern is a Size 8

This sun dress is a slightly flared skirt with a contrasting bottom
panel. The bodice is sleeveless with a scooped neck and button shoulder tabs.  

This pattern is based off an original 1970 garment.  The instructions are based off  the original construction of the garment.
They are lightly illustrated compared to modern patterns.
A muslin mock up is recommended especially if you are resizing.
A strong knowledge of dressmaking and construction would be helpful.