If you could change one thing about current grading standards, what would it be and why?
| Autor: | Pacio, Edward, Malone, Paul, Kingsley, Tom, Terrana, Joseph, Lanza, Benjamin, Frohman, Bruce, Campbell, Mary Jane, McAfee, Timothy, Grassey, Ernie, Bellman, Vincent Kurt, Anderson, Scott, Moretti, Richard, S., Horst, Sibley, James, Woolsey, Ed, Cheaney, Steve, Stevenson, Rich |
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| Předmět: | |
| Zdroj: | Numismatic News; 8/9/2022, Vol. 71 Issue 21, p6-30, 3p |
| Databáze: | Complementary Index |
| Externí odkaz: |
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