An afro comb appeared as a
Level 1
clue object in the second episode of
Knightmare.
Team 2 of Series 1 were given the hint "
she that lies in wait values her appearance", but made the unique mistake of choosing only one item from the table - a block of
soap.
Their quest ended in the next room, where
Lillith was having a bad hair day and needed the comb they'd left behind. She responded to their offer of soap by crumbling the ledge that
dungeoneer Maeve was standing on.