Which jaw harp is best for a beginner?

Four-Instrument Case

Four-Instrument Case
Universal Cases (by size)
Oberton Pro Lab measurements:
Overall dimensions: 100x40x40 mm (?)
Archived model (?)
Practical case for fastening 1-4 medium-sized jaw harps. It is possible to manufacture to a given size and / or from valuable types of wood (for this, you need to add to the basket). material from designer"Buying" him. The same applies to other options from the designer, for example, tinting and coating with varnish.