I only had the thumb-ring replaced by a slightly larger one. Besides that a cryogenic treatment was done by CryoService Georg Selders in Weeze (Germany). Tuba comes with a sturdy gigbag from FMB Gütersloh (Germany) in newstate.
The condition of the instrument is very good, only little traces of use, hardly noticeable, no repairs.
Pics: https://imgur.com/gallery/f-tuba-sierman-schmid-lnzOau1.
Some specs: lacquered brass, diameter bell 420 mm, height 980 mm, bore size 19.0-21.0 mm, 4 front action perinet steel valves, 1 rotary valve (right hand, big whole step).
Asking price: 2600 USD (or your fair offer). Cost of shipment from The Netherlands USD 175.
Reason of sale: thinning the herd because of (my

With regards from The Netherlands,
Hubert
Email: a dot h dot laeven at hetnet dot nl