This plaid shirt from the 1970s was made by Essentially Separate
The fit is relaxed and the medium scale plaid is a soothing mix of muted colors in navy and burgundy with a pop of yellow.
the fabric is quite lightweight
It has a high neck and both the neck and the ends of the long sleeves are elasticized for a ruffled effect.
Elastic loop and button at the back of the neck.
80% poly, 20% cotton

Should fit a modern size large (marked size 18, but probably a bit small for a modern size 18)

Here are the flat measurements of this shirt, please double where appropriate:
Armpit to Armpit: 2: 2 1/2
Width at hem: 24
Length: 24
shoulder to shoulder: 17 (no sh pads)
nderarm sleeve seam: 17.25
Length: 22 1/2
Perfect condition.

Thanks for looking.
#40995