I am constantly searching for NOS tank emblems. I need 1 right side emblem. No luck! And discontinued. I did manage to get 2 sets of new side cover emblems from ServiceHonda.com for about $18.00 per emblem about 2 years ago. They show your's is not available but BikeBandit.com lists them as available but $38+ EACH.
I use "Honda emblem" as a favorite EBay search and look
every night. Yes, it pulls up Honda car stuff, used bike stuff and NOS stuff too but at least I cover all the bases such as mis-labeled emblems.
Patience. I'll keep a look out for you. It'll cost you a bottle of Cruzan Rum.
Send me a PM and label it "77K emblems" so I can keep track of your info.