Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:currency
|
| gptkbp:bfsLayer |
5
|
| gptkbp:bfsParent |
gptkb:PCGS
|
| gptkbp:career_assists |
buying and selling coins
|
| gptkbp:covered_by |
various coin types
|
| https://www.w3.org/2000/01/rdf-schema#label |
PCGS Grading Guide
|
| gptkbp:includes |
photographic examples
|
| gptkbp:is_available_on |
online
|
| gptkbp:is_described_as |
coin grading
|
| gptkbp:is_used_by |
coin collectors
|
| gptkbp:provides |
gptkb:currency
|
| gptkbp:published_by |
gptkb:Professional_Coin_Grading_Service
|
| gptkbp:updates |
periodically
|