This is a very nice, beautiful wood finish, 110 Tone Rheinische Tonlage Bandoneon, 25 buttons on the bass side and 30 buttons on the treble side. I purchased this in 2002 and immediately sent it to the great Bandoneon Tuner and now Bandoneon Builder, Uwe Hartenhauer for tuning and cleanup. He typically does fantastic work in his Klingenthal shop and this was no exception. This Rheinische Tonlage setup is a diatonic 110 with great, 'Dry' tuning (a-440hz) and tight bellows. Tango style instrument but with 110 tones instead of 142. I am unable to tell the exact manufacture age of this Arnold Instrument, this very old bandoneon is in better than good condition as is the hard case it comes with. Shipping by USPS in the best way, though cost is always dependent upon distance. Insurance runs about $2.10 per $100 value. Generally within the U.S. the shipping will be between $40 and $75 USD plus insurance; while International will be $65-140 USD plus Insurance. Do Not pay the Paypal invoice until I can pack the instrument and price the shipping cost and insurance totals in a second invoice I send for your payment.