A lot consisting of two red 'Hazard' art glass marbles by Mark Matthews (American, b. 1954). Signed ‘Matthews’ and both dated ‘2009.' Dimensions: 2.5” and 2” This lot may be picked up free of charge from our facilities in Sacramento, CA. Processing and shipping within the Continental US $35.00. All FedEx packages are sent with Direct Signature Required and insured at full replacement value for a fee of 1.5% of the purchase price, unless buyer accepts complete liability in writing. Discounts given on combined lot shipping. Fair/Good. Each marble has scattered tiny fleabites across its surface. Please see photos.