Marvin Humphrey (American, 21st Century) Schrader Magnum Oil on board 20 x 8-1/2 inches (50.8 x 21.6 cm) Signed, titled, and dated on the reverse: "Schrader / Magnum" / M. Humphrey / March, April 2009 Property from the Collection of Frederick H. Schrader HID12401132022 © 2024 Heritage Auctions | All Rights Reserved www.HA.com/TexasAuctioneerLicenseNotice