Ernest Trova (American, 1927-2009). Mixed media envelope collage on canvas titled “Tension Envelope #5” from the artist’s “Tension Envelope” series. Signed and titled along the verso. Provenance: Distinguished corporate collection, Minnesota. Unframed; Height: 17 in x width: 16 1/2 in. Framed; Height: 17 3/4 in x width: 17 1/2 in.