• Treble: 3 rows, 55 buttons
  • Bass: 6 rows, 120 buttons
  • Converter bass system B: free bass & stradella
  • Treble reed plates: 3
  • Bass reed plates: 4
  • Weight: 10.06 kg / 22.17 pounds
  • Made in Tula, Russia
  • It comes with original leather straps
  • Item condition: refurbished
  • All treble and bass reeds are in tune
  • All buttons and mechanics work properly
  • The button accordion doesn't have any problems
  • The button accordion is tuned, professionally inspected and is completely ready for playing

Our licensed musical workshop "Harmony" restores, tunes and prepares instruments for musicians.

We are professionals in accordions and we have a huge experience in these instruments.

We sell only original accordions, which are fully prepared for playing.

This is a famous Russian button accordion (bayan) Rubin 5 with converter bass system.

This button accordion (bayan) was made in Tula, Russia.

Tula musical instruments have a high quality. Tula bayans are considered to be the best bayans ever made in Russia.

This bayan has converter bass system. It has a switch on the bass side that allows it to play as a free bass or a Stradella!

A free-bass system is a system of bass buttons on an accordion, arranged to give the performer greater access to playing melodies on the left-hand manual of the instrument and to forming one's own chords, by providing a button board of single-note buttons with a range of three octaves or more, in contrast to the standard Stradella bass system which only allows bass notes (range of a major seventh) and preset major, minor, dominant seventh, and diminished chords.

This great button accordion will be good for any advanced, professional users, for concerts and shows of any kind.

This excellent Rubin 5 has a very beautiful, rich treble sound and deep and powerful bass sound!

It comes with original leather straps.

This button accordion is almost not used! And its condition is close to new.

Don’t miss it!

This accordion was carefully checked, tuned and completely prepared for a long-term playing. Be sure that if you buy this accordion from our shop, you will receive it on time and will be able to play it right away after receiving. This accordion will be in great condition for years and will bring you delight.

All photos of accordion that you see are actual, not downloaded from anywhere.

Pay attention

Almost every used accordion offered by private sellers/owners requires a small or considerable maintenance. A high-quality repairs and tuning of the accordion is expensive: sometimes the charge for repairs exceeds the cost of the instrument itself. That is why we recommend you to buy instruments from the licensed sellers with big experience and profound knowledge in this area, such as our musical workshop. Our musical workshop “Harmony” sells not just used accordions, but the accordions, which were thoroughly checked, restored, tuned and are 100% ready for playing. This work is carried out by the qualified masters of our shop.


We guarantee that if you buy this accordion, you will get it in a fully working condition to play it right away, otherwise we will refund you your money. You can return it within 14 days after receiving.


We ship worldwide!

Shipping to Europe usually takes 4-7 working days with regular post service work.

Shipping to the USA usually takes 10-18 days with regular post service work.

Worldwide shipping usually takes 7-28 days.

We will make professional accordion’s package with a lot of foam-rubber.

We use only an elaborated and checked throughout the years technology of accordion package, thanks to which they always arrive ‘safe and sound’ in a fully working condition, regardless of what spot on the globe you are in.

For more than ten years of our musical workshop "Harmony" existence, we have received an army of customers sincerely grateful to us. We always try to do our best with all our orders.

Do not miss your chance to become the proud owner of an excellent musical instrument.

You have a great chance to buy original accordion for a very reasonable price!

Feel free to email us any questions.

Close to NEW! Converter Bayan Free Bass Stradella Rubin 5, Button Accordion 1784, 120 Bass, Leather Straps, Rich and Powerful sound! Great Accordian for Adults

  • Product Code:Rubin 5 / Рубин 5
  • SKU Code : #2526
  • Availability:In Stock
  • $799.00
  • $719.10

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