| 1970 | e Mahogany NPS 4857 | - Aldborough Sebastian NPS G 206 |
| 1972 | e Mahogany NPS 4857 | - Marmaduke NPS G 1162 |
| 1975 | e Grayswood Village Martin NPS 5857 | - Washington Glen Eagle NPS G 1198 |
| 1976 | e Grayswood Village Martin NPS 5857 | - Washington Sand Dune NPS 16882 |
| 1977 | e Grayswood Village Martin NPS 5857 | - Washington Stonechat NPS 17276 |