Top B Bubble Brass

The Top-B Bubble dresses DZ's Top-B, the mechanical detent benchmark, in the bubble shell family (founder ruled naming).

Eleven recorded trades.

Every piece is inspected and serial checked before dispatch, and ships with TRB authentication. Condition, packaging and completeness are recorded per piece at listing.

About this piece
Condition: 8.5/10
Original box: No
Accessories: Yes
Material: Brass