Defunkd

[TheHalfCentury]

Vintage Medium (fits like a modern Small).
Measurements:
18.1 in pit to pit,
23.2 in length,
17.3 in shoulders,
6.3 in sleeves.
Features a side seam and single-stitch finishes on all seams, characteristic of vintage manufacturing.
Crafted from a cotton that has become thin over time, this t-shirt shows no visible defects or yellowing.

[jimmyj]

I can't find a match, but given it's an 80s M, it's a modern S, probably in the $100 range.