one piece op-09
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Quality gap
Great4.1★avg incumbent rating — lower means beatable quality
Review moat
Great334.67avg incumbent reviews — the moat a new listing must climb
Avg price
Great$99.65avg listing price — sweet spot $15–$100
Returns
Good2.4%return rate — above 5% kills the launch gate
Price range
Okay$12.00–$253.67cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Okay2.1%search→purchase rate — share of searches ending in a sale
Growth
Bad-7.3%90-day search growth — must beat 0% to launch
Competition
Bad94%top-5 click share — a locked-up shelf
Market size
Bad$13K$13K/yr · 6K searches
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, one piece op-09 is a $13K/yr Amazon United States market (6K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Feb–Mar. Verdict: Skip it — 32/100.
Data updated Jul 31, 2026 · scored weekly · How we score niches
one piece op-09 market data
- Units sold / yr
- 100–250
- avg 0–100/product
- Revenue / yr
- $10K–$25K
- units × avg price
- Conversion rate
- 2.1%
- Avg BSR
- #444
- Page quality
- 0%
- Prime
- 67%
- Sponsored
- 33%
- Out of stock
- 26.9%
- Avg brand age
- 25 months
- Avg seller age
- 186 days
Competition & brand share
The top 5 products capture 94% of clicks — a locked-up shelf that new listings rarely crack.Brands
3 flat
Sellers
39
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
94%
Top 20: 100%
Open market
0%
- BANDAI85%
- CE10%
- TCG Fabrik6%
Demand & seasonality
Weekly Amazon search volume, last 78 weeks — -7.3% search growth over the last 90 days.Peak months: Feb, Mar · busiest ÷ quietest = 2.6×
Top one piece op-09 search terms
- op094K/yr
- op-092K/yr
- one piece op-09867/yr
Top one piece op-09 products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 6 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Japanese OP-09 Booster Box One Piece TCG Four Emperors
BANDAI$77.243.8★1,080 rev
BANDAI Emperors in The New World Booster OP-09 - One Piece Card Game - English (Ages 7+)
BANDAI$253.674.2★107 rev
One Piece Card Game OP-09 The New Emperor Booster Pack (Japanese) - 3 Packs - 18 Cards
CE$24.635.0★1 rev
BANDAI OP-10 One Piece Card Game Royal Blood Box Contains 24 Packs
BANDAI$53.964.2★773 rev
BANDAI One Piece Card Game OP-09 The New Emperor Booster Pack (Japanese) - 6 Cards
BANDAI$12.003.0★43 rev
Newest
by launch date
One Piece Original Japanese Sealed Booster Box OP TCG (OP09 Booster Box Emperors in the New World Four Emperors Booster Box Display Factory Sealed for OP09 One Piece TCG Japanese (24 Packs))
TCG Fabrik$176.404 rev
One Piece Card Game OP-09 The New Emperor Booster Pack (Japanese) - 3 Packs - 18 Cards
CE$24.631 rev
BANDAI One Piece Card Game OP-09 The New Emperor Booster Pack (Japanese) - 6 Cards
BANDAI$12.0043 rev
BANDAI Emperors in The New World Booster OP-09 - One Piece Card Game - English (Ages 7+)
BANDAI$253.67107 rev
BANDAI OP-10 One Piece Card Game Royal Blood Box Contains 24 Packs
BANDAI$53.96773 rev
Trending
90-day click momentumOne Piece Original Japanese Sealed Booster Box OP TCG (OP09 Booster Box Emperors in the New World Four Emperors Booster Box Display Factory Sealed for OP09 One Piece TCG Japanese (24 Packs))
TCG Fabrik$176.404.5★
One Piece Card Game OP-09 The New Emperor Booster Pack (Japanese) - 3 Packs - 18 Cards
CE$24.635.0★
BANDAI One Piece Card Game OP-09 The New Emperor Booster Pack (Japanese) - 6 Cards
BANDAI$12.003.0★
Japanese OP-09 Booster Box One Piece TCG Four Emperors
BANDAI$77.243.8★
BANDAI OP-10 One Piece Card Game Royal Blood Box Contains 24 Packs
BANDAI$53.964.2★
What buyers say about one piece op-09
What buyers praise and complain about, mined from review topics.What buyers love
“Good value”
“Good Quality”
“Exceeded expectations”
“Cards cale in Great condition”
What buyers complain about
“This was a gift and expensive”
Top return reasons
Common questions
- Is one piece op-09 profitable to sell on Amazon United States?
- The niche generates $13K/yr across 6 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -7.3%. Flapen's verdict: Skip it (32/100).
- How competitive is the one piece op-09 niche?
- 3 brands and 39 sellers compete. The top 5 products take 94% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in one piece op-09?
- Top complaints mined from reviews: Gifting Purpose. The return rate is 2.4%.
- When does demand for one piece op-09 peak?
- Demand peaks in Feb–Mar; the busiest month runs 2.6× the quietest.
- What does it cost to enter the one piece op-09 niche?
- Listings span $12.00–$253.67; the average listing price is $99.65 (sweet spot $15–$100). The average incumbent carries 335 reviews — the moat a new listing must climb.