I don't think they were used, maybe once. One of them stuck to the workout instructions and has marks from that. Please see pictures.
Vintage The Triangle Band-1 Ankle Wrist Weights Workout Exercise Toning Usa
Vintage 1980's The Triangle Band-2 Ankle/ Wrist Weights 1.65lbs each 1cnt15
Vintage 1985 Fitness Pro The Triangle Jump rope Model #500 W/ Instructions
RARE VINTAGE 1980s Spenco Aerobic Ankle Wrist Weights Original Pack. Made IN USA
Vintage IVANKO 5 Lb Dumbbells Chrome Beauty Bells Full Knurl Rare 1980s
