Vintage Colibri lighter - weird butane refill port??

[fkjjlkjahahahks]

Ahh that's a shame to hear, especially because there aren't isn't a representative or even an official reseller in my country. I'll try to find a more proper adapter for filling and try it. Maybe i'll even try to repurpose some old gaskets, they might fit. Didn't pay much for it so I might as well play with the insides
the name has meaning, thanks