| Similarity | Rank | |
|---|---|---|
| chain-guilloche | 0.960 | 62791 |
| wave-crest | 0.948 | 73676 |
| pelta-urn | 0.942 | 70383 |
| four-strand | 0.932 | 97930 |
| three-strand | 0.926 | 73679 |
| canthari | 0.924 | 57442 |
| sixteen-petalled | 0.923 | 77926 |
| peltae | 0.910 | 73636 |
| middleborough | 0.908 | 53597 |
| cantharus | 0.896 | 53673 |
| semi-roundel | 0.895 | 65101 |
| seabeast | 0.889 | 99261 |
| kingscote | 0.888 | 49901 |
| halstock | 0.887 | 58712 |
| imbricate | 0.881 | 50529 |
| capitulum | 0.879 | 84851 |
| saw-tooth | 0.878 | 97950 |
| guyot | 0.876 | 87668 |
| ophioplinthacinae | 0.873 | 98344 |
| crescentic | 0.873 | 84490 |
| spectabilis | 0.872 | 98391 |
| superpose | 0.869 | 51705 |
| intercrater | 0.860 | 87705 |
| posthole | 0.859 | 67028 |
| multicolour | 0.858 | 88613 |