2009Leonard Auction, a division of The Leonard Company51a: Bruce Hannah & Andrew Morrison for Knoll, SetSee Sold Price
2011Morton Auctioneers and AppraisersA PAIR OF MORRISON AND HANNAH LOUNGE CHAIRS By MorSee Sold Price
2009Leonard Auction, a division of The Leonard Company51: Bruce Hannah & Andrew Morrison for Knoll, Two cSee Sold Price