Antique 'Old Camdenians' Holloway School 'Persequere' Heraldic Griffin (or Eagle) Crest Badge.
Would have been sewn on through holes on each corner to a cap or blazer.
Persequere Moto stands for perservere, pursue or follow through.
These are very collectable items. I think this is antique but it could be a little later and vintage.
No makers marks & looks like silver on a base metal & not solid silver.
4.4x3.9cms at widest points.
Nicely cast detail especially to the wings.