StampData
Stamp catalog
Lists
Joint Issues
Sheets
Notes
Albums
Collections
Catalogs
Things
Tools
Statistics
Quiz
Login
Prev:
Li Shizhen
Next:
Li Song (Speed Skating)
Li Siguang
Short desc: Li Siguang
This design is used by 1 stamp:
China, PRC 4/28/1988 8f dt=Scientists (1988) perf=11x11.5
