- YF-23 FIGHTER JET 1990 UNVEILING NORTHROP TRADEUNIT RARE 999 SILVER COIN COA Y58Opens in a new window or tabHK$ 780.91ladysilver33 (25,681) 99.9%+HK$ 200.79 運費所在地: 美國
- YF-23 FIGHTER JET 1990 UNVEILING NORTHROP TRADE UNIT RARE 999 SILVER COIN YF46Opens in a new window or tabHK$ 702.78ladysilver33 (25,681) 99.9%+HK$ 198.29 運費所在地: 美國
- Northrop Aviation 50th Anniversary .999 1oz Silver Round Limited Edition of 2500Opens in a new window or tabHK$ 937.56livermorecoinandbullion (3,906) 99.8%+HK$ 280.10 運費所在地: 美國
- 1989 Northrop 50th Anniversary .999 1 Troy Oz Fine Silver Proof CoinOpens in a new window or tabHK$ 546.83theecollectix (1,735) 99.5%+HK$ 193.61 運費所在地: 美國
- 1989 U.S. Air Force Northrop Commemorative 1oz 999 Fine Silver Coin AnniversaryOpens in a new window or tabHK$ 749.73高度評價賣家高度評價賣家bgpawnshop (4,167) 97.5%+HK$ 153.29 運費所在地: 美國