a ticket for a horse of the Rohirrim

This is a brownish stable ticket. Across the back of it, someone has written "a horse of the Rohirrim with a leather saddle".

It is a ticket for a horse of the Rohirrim.
It weighs less than an ounce.

You identify a ticket for a horse of the Rohirrim.
It weighs six drams, and it is worth about one busc.
Its keywords are ticket, horse-ticket, and Rohirrim-ticket.