Abstract
The article explain genesis of the showpiece presented on the Hus' exhibition at Tábor in 2015. The fraction of textiles preserved in museum of Colmar (France) is hold up by the inscription written overleaf the textiles for fragment of Hus's overcoat.
The informations illustrating the early history of museum at Constance indicate that Mr. Kastell, entrepreneur of that museum, could forge this antiquity.