International Silver Pheasant Run Teaspoon SP Vintage

This is a vintage International Silver Co. teaspoon. The logo on the front says Pheasant Run. The teaspoon measures 6 1/4". This spoon needs a little polishing but other than that it's in fine shape with just normal wear for the age. The back says International S. Co. XII. Other than that I have no idea where this Pheasant Run is. Thank you for looking and please email with questions.