Sergei Isupov signature
b. 1963
3 catalogued lots by Sergei Isupov record a signature line. Most often: signed.
Form
Catalogue signature lines
Signed and dated "Isupov [in Russian] • 2001 • Isupov" near the figure's proper left hip
— To Cast a Spell, Phillips, Sep 28, 2021Signed in glaze
— Nightcap (Teapot), Bonhams, Jul 31, 2025Signed in glaze
— Good Morning USA Teapot, Bonhams, Jul 31, 2025
From the signature and inscription lines published by the auction houses in their lot descriptions. ArtSell does not authenticate signatures; a signature matching these descriptions is not evidence that a work is genuine. No house signature photographs are recorded for this artist yet. Back to Sergei Isupov auction results.