You are getting both pieces in this listing.  Vintage, made in the USA.

The jacket is zip front with shoulder pads that could be removed.  Gold tone hardware.  Unlined.
Dress is pullover styling with built in netted bra shelf.  Please note that on the back of the dress there looks to be a missing stitch?  It looks like if you just connected them with thread it would be fine.  Nothing is ripped or cut here, just two loops that don't have a stitch in between.  Dress can be worn as is, but you would have to be careful with that spot.  This item is unlined as well.

Dress measurements SIZE 6:
Armpit to armpit 16
Length 37
Hip 38
Waist 16 flat

Jacket measurements SIZE 2:
Armpit to armpit 17
Length 28
Sleeve length 22 (Bracelet sleeve)