Pair of Vintage Hampion Metal Whistles - (Classic Pea & Pealess)

For sale is a matching pair of authentic, vintage Hampion branded metal whistles, stamped "Made in China." These whistles feature the classic Hampion engraved logo and are in great vintage cosmetic condition with standard age-related patina. Whistle 1: Contains the original textured plastic ball ("pea"). Offers the traditional vibrating, trilling sound required by vintage sports referees or coaches. Whistle 2: Ball-less configuration. Functions beautifully as a pealess whistle, offering a louder, higher, uninterrupted pitch with zero airflow obstruction and zero chance of jamming.