Casio 1987 PG-310 Guitar Catalogue - Vintage Japan Guitars
Andy's Corner: Casio PG-310 MIDI Guitar - YouTube
Bob Weir | Casio, c. 1987, PG-380 model guitar with custom Modulus neck | From the Vault: Property from the Grateful Dead and Friends | 2021 | Sotheby's
CASIO PG-310 PLAYER'S MANUAL Pdf Download | ManualsLib