The 1867 Shanghai 1 Tael silver coin (or sycee/ingot equivalent) has a current collectible value of approximately $150 USD, varying by condition and provenance.
The $150+ reflects rarity, historical significance (Taiping Rebellion era, treaty port economy), and collector demand for "dollar-sized" Chinese silver. Actual coins from 1867 are rare; most "Shanghai tael" items are sycee (ingots) or later dollar coins (1890s+).
Counterfeits abound. Verify via weight, edge, calligraphy, NGC/PCGS grading. Consult specialist in Chinese numismatics.