Penta was a South African manufacturer based in Pretoria, trading as Pentagon Fibreglass and Accessories (Pty) Ltd. The company introduced its Penta Sebring model in 1971. The Sebring's fiberglass body was widely regarded as a local adaptation of the Meyers Manx SR, with some evidence suggesting that its original molds had been taken directly from an actual Manx SR. While the front end closely resembled its American counterpart, the side…