| Brand | BSK |
| Color | Blue |
| Type | Brooch |
| Base Metal | Unknown |
| Department | Women |
| Era | Retro (1935-1950) |
| Item Length | 1.75 in |
| Jewelry Department | Fashion |
| Main Stone | rhinestone |
| Main Stone Color | Blue |
| Main Stone Creation | synthetic |
| Metal | silvertone |
| Metal Purity | Unknown |
| Original/Reproduction | Original |
| Shape | Round |
| Signed | Yes |
| Vintage | Yes |
Clearly hallmarked on the back.