Man, what a steal on that saber.
Yes, 100€ to be negotiated was already a nice price. But that was before I knew the tip was missing.
Hasbro's customer service replied me within 24 hours and said they don't have an replacement for it because the item is FOB. I was expecting that. Not sure what FOB means, but it should basically say it's out of production and not in stock anymore.
They said I can still return it where I bought it, which doesn't apply for me anymore. The pre-owner could've returned it to Amazon if he really bought it there AND if the tip didn't break off in a "fight".
I'll now just fix it with a cast of acrylic plastic. Next message to Hasbro is already sent.