A tombstone in Löwenberg/Lwówek Śląski of 1830

[Sepp007]

Hello colleagues,

Colonel Heinrich Christian Huthsteiner died in Löwenberg, Silesia, in 1830.

His tombstone from 1830 is described in Count Hoverden's writing "Silesia's grave monuments and grave inscriptions" ("Schlesiens Grab-Denkmale und Grab-Inschriften", 1870).
Unfortunately, this book was lost, only index volumes exist.

Does any of you know whether this tombstone in Löwenberg (Lwówek Śląski) still exists?

Thank you
Josef