Pre-Owned/Used.  In Fair-Good Condition.  Note that there are some scratches and friction marks on the crown as well as some indentations on the face/circumference of the crown from use and can be seen in the pictures attached.

Genuine Universal Dustproof Gold Plated Crown.

Crown Has The Universal Logo On The Face Of The Crown.

Diameter = 4.50mm.

Thickness = 1.80mm.

Thickness With Pipe = 3.0mm.

Tap = 0.90mm.

Swiss Made.