In unrested condition, front grill is rusted. All buttons work, tuned to CF, Unrestored so likeley needs tuning, I don't play accordians so I can't tell ,sorry. Assume it needs tuning. No leather secure straps on the sides. From what I've seen online a 12 bass key erica is very rare, only other one I saw sold restored for £950. https://theboxplace.co.uk/product/erica-dg-12/ So grab yourself a bargain!
eBay