Return of the Jedi Pop-Up Comb (Adam Joseph, 1983)
Though some may think the amount of Star Wars combs released by Adam Joseph in 1983 was excessive, the company skirted heavy criticism by making each comb a little different in design. Some even had special features, like this "pop-up comb" starring C-3P0 and R2-D2.
The comb itself hosts the Millennium Falcon, but the shown-left holder actually pops open to reveal a vanity mirror, so there won't be any hair-related guesswork when you're combing on the go. When combined, the comb parts conspire to make a rough bookmark for readers who need to hold their place and have nothing else available.