A similar cup, by the same maker, is in the collection of the Wawel Royal Castle, in Cracow, Poland. In addition Rosenberg (op. cit. III, no. 4130) records a large number of cups by this maker in the Armoury, Moscow among other locations. A cup and cover by Hans Petzolt, Straub's father-in-law, of circa 1600, shows a similar combination of strapwork and lobes (catalogue of the exhibition, Wenzel Jamnitzer und der Nürnberger Goldschmiedekunst 1500-1700, Munich, 1985, p. 253, no. 70).