 Watermark (Brush II)Reg number : AKR 846 - AKC 3124 Country of origin : United Kingdom (The) | Boulton's Brush Reg number : KCSB 7371 Country of origin : United Kingdom (The) | Boulton's Rolf Reg number : KCSB 5264 Country of origin : United Kingdom (The) |
| Bullock's Nellie Reg number : KCSB 2225 Country of origin : United Kingdom (The) | ||
| Boulton's Rhea Reg number : KCSB 2228 Country of origin : United Kingdom (The) |  Boulton's CaptainCountry of origin : United Kingdom (The) | |
 Boulton's RoseCountry of origin : United Kingdom (The) | ||
| Lawson's Nellie (Niven's Nellie) Reg number : AKR 522 Country of origin : United Kingdom (The) | Unknown | Unknown |
| Unknown | ||
| Unknown | Unknown | |
| Unknown | ||