Vintage grey silk tee

Love this vintage grey silk tee. It's got a lovely texture to it. The tags make it seem like it may be a French Canadian brand, but I haven't been able to track down anything about the designer (Chaud). True to vintage fashion, it's got a bit of staining under the arms, but not noticeable when wearing. it's a lovely tee with a lot of life left. 100% silk. Would fit a size 2-6. Tag says M.