Yamaha YAS-23 vs. YAS-26: Head-to-Head Comparison - SaxHQ
Yamaha YAS-61 Professional Alto Saxophone 1970's Purple Logo | Reverb
Someone nearby(not an online purchase) is selling a used Yamaha custom EX for $1200 and I'm wondering whether it is a counterfeit. Any thoughts? : r/ saxophone
YAMAHA YAS-475 alto saxophone w/ Case Free Excellent | eBay