Variety with the initials B-H under the coat of arms, of Burkhard Hase, mintmaster of the Oleśnica mint in 1619-1622.
There are 15 listings for this vintage on Onebid, but with the initials BH under the shield, it has only been listed twice.
Obverse: busts of Heinrich and Karl facing each other, below them the date 1620
D G HEINRI WENC ET CAROL FRID FRAT
Reverse: four-field coat of arms with a small shield with the Poděbrady family coat of arms
DVC SIL MONS ET OLS CO GLA
Diameter 41 mm, weight 28.14 g