3 kreutzers – M.Cz.III 7129 n
| Item | 3 kreutzers, Silesia, Duchy of Ziębice-Oleśnica, Charles II |
| Id no. | M.Cz.III 7129 n |
| Period | 1613, minted in Oleśnica |
| Place of discovery | Częstochowa, Old Town |
| ul. Nadrzeczna and Plac Bohaterów Getta, near the junction with ul. Jaskrowska (the cemetery next to the remains of the foundations of the old Church of Saint Barbara) | |
| Material | silver |
| Weight and size | 1.637 g; 20.9 mm |
| Location in exhibition | Showcase #5 |
Obv.: the ruler's bust, with the circumscription: CAROL∙D.G D ③ MVNS∙ET∙OLS∙
Rev.: a five-field escutcheon; above it, a globus cruciger, with the circumscription: CO∙GLA∙SVP∙ _ CAP∙V∙SL∙613, ligature BVS – the mark of Münzmeister Basilius von Sonn
Part of the treasure discovered in 2015.