HWG-Modelle has nothing to do with Wollner/Kober, there is definitely no connection. HWG-Modelle was or is a consolidation of two manufacturer only for the purpose of better selling:
- Erich Kollenz: HWG-Design started in the 1970's (mainly guns and limbers through all ages) and
- Josef Sichard, Vienna: pewterer and tin-founder since 1825
Your purchases are definitely no Wollner- but Josef Sichard-castings from old moulds (bought in addition about 1880-1900).
My thanks to Herr Lonsing for his help in solving the origin of these castings. Without further preamble, here are the figures (painted in acrylics, sprayed with two coats of gloss).