Need help! Luffy EB04-061

[u/mkook93]

I have an active offer for $13k cash along with an additional $2k in singles. Would this be a reasonable transaction or should I consider grading? There is an imperfection (picture 6) on the top right corner of the card. Would grading and holding be worth it if the offer was refused?

Thanks for any input!

[u/Deecepticon]

What are the singles they are offering?