Tennis Pro Legacy - PRINCE The company was founded in 1970 by Robert H. McClure of Princeton, New Jersey (hence the name Prince) as a manufacturer of tennis ball machines, and then
Old Vintage 1970s AMF Head Master Aluminum Tennis Racket Racquet & Cover | eBay
1970s Soviet Russian Vintage Tennis Racquet Made in USSR | eBay
LOT OF 2 VINTAGE Slazenger Wood Tennis Racket - 27 in, ca 1970, Made in England | eBay