Vintage Telluride Clothing Co 100% Linen Button Down Shirt Green medium like fit

Vintage, 100% linen button down shirt by the Telluride clothing company. Size tag says 12 but fits like a medium (I’m a lululemon size 8 and it fits perfect). It is in perfect condition, with no rips, stains, or imperfections, just a little wrinkled from hang drying, which is an easy fix: It’s the cutest colour green, perfect for the summer months. Please see photos for exact measurements.