Eric has a mystery object! Any ideas what it is?

Can anyone at Dagfields antiques centre identify it or maybe you can at home?

12 April 2019

3 minutes

This clip is from

Bargain Hunt—Series 52, Dagfields 31

What’s the point of this hollow-tipped device with a tap in the middle?—Series 74, Ardingly 23
Duration: 03:56
The nightly Ripon Hornblower ceremony is believed to be the oldest in the world.—Series 74, Wetherby 5
Duration: 05:05
The bagpiper who performed at some of WWII’s most brutal battles.—Series 74, Exeter 13
Duration: 05:34
A pioneer of women’s cricket.—Series 75, Women’s Cricket v Tennis Special
Duration: 05:48