41
Miami Marlins
Skip itA small market ($39K/yr) — this niche doesn't clear our bar today.
Avg price
Incredible$30.91avg listing price — sweet spot $15–$100
Price range
Great$11.50–$84.25cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Great373.91avg incumbent reviews — the moat a new listing must climb
Competition
Great36%top-5 click share — an open shelf
Brand share
Okay77%top-5 brand share — brands hold most of the demand
Returns
Okay4.6%return rate — above 5% kills the launch gate
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Growth
Bad-11.7%90-day search growth — must beat 0% to launch
Conversion
Bad1.3%search→purchase rate — share of searches ending in a sale
Market size
Bad$39K$39K/yr · 94K searches