民国三十年孙中山像半圆铜镍样币。成都铸币厂。耿爱德书目中列为样币,PCGS误标为流通币。稀罕版式,细节完整,币面经手痕迹不多。两面有些模具凹痕,为钱币更添魅力。(t) CHINA. Copper-Nickel 50 Cents Pattern, Year 30 (1941). Chengdu Mint. PCGS AU-58.KM-PnC194 (similar to Y-362); K-863 lll. (Erroneously identified as Y-362). Recorded in Kann as a Pattern only date, despite be erroneously called circulation issue by PCGS, this example of the RARE type displays strong details and limited instance of handling across the surfaces. Some die cuds are noticed on both obverse and reverse, and these add a touch of charm to the present example.