Mats Jonasson. "Great Horned Owl Crystal Sculpture. Swedish Art Glass. Signed,. Wild Animal Series. Start Price USD 425.00 Current Price USD 425.00 Time Left - Bid Count 0 Buy It Now Price - Reserve Price - Start Time Friday, October 03, 2008 End Time Sunday, November 02, 2008 Location Green Valley, AZ See more about 'Mats Jonasson. "Great Horned Owl Crystal Sculpture.' Description 5 1/2 ". Excellent condition. Etched signature on bottom: "RKC33166-CO M. Jonnasson." rare piece. Has some age to it. Place a Bid!