- Political & Science
The most expensive item with a signature of J.T. Thomas (Rare 1790 GEORGE WASHINGTON & THOMAS JEFFERSON Document Signed DS Fine) so far was sold in July 2014 for $28000.00 while the cheapest item (LOT OF 9 SIGNED AUTOGRAPHED HOCKEY CARDS THOMAS PARROS) found a new owner for $0.01 in April 2011. Sold items reached their highest average selling price in November 2013 with $2000.00 and the month that saw the lowest prices with $0.99 was May 2008. In average, an autographed item from J.T. Thomas is worth $110.27.