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harry potter collectibles
Skip itWeak search conversion (0.9%) — this niche doesn't clear our bar today.
Avg price
Great$47.45avg listing price — sweet spot $15–$100
Competition
Great37%top-5 click share — an open shelf
Returns
Great1.9%return rate — above 5% kills the launch gate
Price range
Okay$9.19–$194.96cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Okay2,448.41avg incumbent reviews — the moat a new listing must climb
Market size
Okay$173K$173K/yr · 391K searches
Growth
Bad-2.1%90-day search growth — must beat 0% to launch
Brand share
Bad93%top-5 brand share — brand-locked demand
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Conversion
Bad0.9%search→purchase rate — share of searches ending in a sale