G-40 Guitar-Guitar Heroes Exhibit-The Metropolitan Museum of Art, New York
Mario Maccaferri (American, b. Italy, 1900–1993)Guitar, G-40 model, ca. 1953Plastic; 7 3/4 x 24 5/8 in. (19.7 x 62.5 cm)Private Collection Maccaferri moved to the
Mastro Instruments
Electric Mastro G40 Plastic Guitar
Prototype: Electric G40 Plastic Guitar Description From the collection of Michael Dresdner. This G40 was modified by Mario Maccaferri with an electric pick up. Michael