51
letter stamps for clay
Worth a lookShows low returns (0.9%), but prices mostly outside the sweet spot ($3.07–$14.56) keeps it on the watch list.
Returns
Incredible0.9%return rate — above 5% kills the launch gate
Review moat
Great219.76avg incumbent reviews — the moat a new listing must climb
Brand share
Great49%top-5 brand share — no brand owns this niche
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Conversion
Good6.0%search→purchase rate — share of searches ending in a sale
Competition
Good49%top-5 click share — leaders hold, buyers still browse
Avg price
Bad£6.97avg listing price — sweet spot $15–$100
Growth
Bad-18.1%90-day search growth — must beat 0% to launch
Market size
Bad£32K£32K/yr · 77K searches
Price range
Bad£3.07–£14.56cheapest to priciest tracked listing — scored on the share inside $15–$100