Supanova expo under fire after vendor sells far-right merchandise in Sydney

Fans and speakers threaten to boycott the Australian pop culture expo as organisers take days to respond to questions

Australian pop culture expo Supanova has apologised to fans after photos emerged of a vendor selling T-shirts at its Sydney expo with the swastika and other paraphernalia associated with far-right groups.

Supanova is an expo that tours the country with stalls and shows covering comic books, films, board games, video games, movies and TV shows. Fans often turn up in cosplay outfits and celebrities give talks, pose for photos and give autographs to fans who have paid for the privilege.