Statements (14)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:currency
|
| gptkbp:bfsLayer |
4
|
| gptkbp:bfsParent |
gptkb:1901_Morgan_Dollar
gptkb:NGC_6752 |
| gptkbp:founded |
gptkb:1987
|
| gptkbp:founder |
gptkb:Mark_Salzberg
|
| gptkbp:headquarters |
gptkb:Sarasota,_Florida
|
| https://www.w3.org/2000/01/rdf-schema#label |
NGC
|
| gptkbp:notable_products |
NGC Registry
NGC Census |
| gptkbp:parent_company |
gptkb:Certified_Collectibles_Group
|
| gptkbp:services |
coin authentication
coin grading |
| gptkbp:website |
www.ngccoin.com
|