Falconry Kit (5e Equipment)
From D&D Wiki
A falconry kit includes a raptor hood, a pair of bells and jesses (leather strips), a deer-skin glove, a miniature perch, a whistle attached to a lanyard, anklets with the appropriate grommets, and a pair of pliers. Proficiency with this kit lets you add your proficiency bonus to ability checks you make to train or hunt with a falcon, hawk, or other Small or smaller bird of prey.
Falconry is a common hobby for those of high status. If you have the noble or squire background you may have proficiency with a falconry kit instead of a gaming set.
Cost: 4 gp
Weight: 1 lb.