The postage to here is a bit high, but that looks like a useful resource.
The link didn't work for me, so I use the Advanced search for the user name. This link might work better:
https://www.ebay.com/sch/i.html?_odkw=&_ftrt=901&_fsradio=%26LH_SpecificSeller%3D1&_sop=12&_saslop=1&_fss=1&_dmd=2&_sasl=moone-rebec&_osacat=0&_ftrv=1&_from=R40&_trksid=p2045573.m570.l1311.R1.TR12.TRC2.A0.H0.Xyam.TRS0&_nkw=yamaha&_sacat=0 https://www.ebay.com/sch/i.html?_odkw=&_ftrt=901&_fsradio=%26LH_SpecificSeller%3D1&_sop=12&_saslop=1&_fss=1&_dmd=2&_sasl=moone-rebec&_osacat=0&_ftrv=1&_from=R40&_trksid=p2045573.m570.l1311.R1.TR12.TRC2.A0.H0.Xyam.TRS0&_nkw=yamaha&_sacat=0
or just:
https://www.ebay.com/sch/i.html?_fsradio=%26LH_SpecificSeller%3D1&_sop=12&_saslop=1&_fss=1&_dmd=2&_sasl=moone-rebec&_nkw=yamaha https://www.ebay.com/sch/i.html?_fsradio=%26LH_SpecificSeller%3D1&_sop=12&_saslop=1&_fss=1&_dmd=2&_sasl=moone-rebec&_nkw=yamaha
Andy