Oscar de la Renta White Guayabera Shirt

Vintage?? Oscar de la Renta White with fine line of delicate tan stitching down center front of each side Guayabera Button down Short sleeve Shirt Underarm to underarm approximately 23" Shoulder to hem approximately 29" Labels are completely faded so I do not know the size or fabric content. This shirt is very nice condition It has a name lightly written on inside of the collar and a very very light yellow stain on the lower right front pocket that I did not even see when photographing.