38
david bowie costume
Skip itHigh returns (17.5%) — this niche doesn't clear our bar today.
Avg price
Incredible$37.51avg listing price — sweet spot $15–$100
Price range
Incredible$16.50–$70.65cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Great384.96avg incumbent reviews — the moat a new listing must climb
Quality gap
Good4.3★avg incumbent rating — lower means beatable quality
Competition
Good52%top-5 click share — leaders hold, buyers still browse
Brand share
Okay82%top-5 brand share — brands hold most of the demand
Conversion
Bad1.9%search→purchase rate — share of searches ending in a sale
Growth
Bad-22.1%90-day search growth — must beat 0% to launch
Market size
Bad$35K$35K/yr · 49K searches
Returns
Bad17.5%return rate — above 5% kills the launch gate
Signals High Returns