Vintage black rayon pique pre-tied bow tie. Tenax Clip (no neckband or elastic). Made in England, probably in the 1950s or thereabouts.
Will fit any collar size.
The size of the bow itself is about 4.75" x 1.5" (12 cm x 4 cm). This is a slim style.
Condition: Vintage bow tie, over half a century old but still in good condition.