2023Mynt AuctionsConstant Troyon - A Walk in the Rose Garden Large Poster Print 28" x 22"See Sold Price
2023Pananti Casa D'Aste S.R.L.Attr. a Constant Troyon (Sévres , 1810 - Paris, 1865 ) - PaesaggioSee Sold Price
2023Subastas de Barcelona S.L. (Subarna Casa de Subastas)ATTRIBUTED TO CONSTANT TROYON (1810-1865). "LANDSCAPE WITH A LAKE".See Sold Price
2023Prestige Auction House LLCFRENCH LISTED ARTIST CONSTANT TROYON OIL ON BOARD PAINTINGSee Sold Price
2022BonhamsConstant Troyon (French, 1810-1865) A seated Basset Hound 45 1/4 x 37 5/8in (115 x 95.5cm)See Sold Price
2022Hargesheimer Kunstauktionen DuesseldorfCONSTANT TROYON (ATTR.) WAESCHERINNEN AM FLUSSSee Sold Price