| Shape | round, fish |
| Metal | Sterling Silver |
| Jewelry Department | Fine |
| Vintage | Yes |
| Main Stone | Onyx |
| Department | Women |
| Main Stone Shape | Oval |
| Base Metal | Sterling Silver |
| Features | brooch, pendant combo |
| Handmade | Yes |
| Main Stone Creation | Natural |
| Signed | Yes |
| Material | sterling silver, onyx |
| Setting Style | Bezel |
| Brand | Los Castillo |
| Type | Brooch |
| Era | Retro (1935-1950) |
| Theme | fish |
| Original/Reproduction | Original |
| Country/Region Of Manufacture | Mexico |
| Country Of Origin | Mexico |
Whimsical swimming fish brooch/pendant by Los Castillo. Design #44. Round with inset black onyx with sterling silver details. Sterling silver, matt onyx.