Is stamps profitable to sell on Amazon United Kingdom?

The niche generates £2.8M/yr across 27 tracked products. 6 of 11 products launched in the last 360 days are still selling. 90-day search growth is -17.4%. Flapen's verdict: Worth a look (62/100).

How competitive is the stamps niche?

7 brands and 22 sellers compete. The top 5 products take 49% of clicks and top 5 brands hold 96% of demand.

What do buyers complain about in stamps?

Top complaints mined from reviews: Value For Money, Advertised Vs Actual Product, Office Usability. The return rate is 0.2%.

When does demand for stamps peak?

Demand peaks in Nov–Dec; the busiest month runs 4.7× the quietest.

What does it cost to enter the stamps niche?

Listings span £5.65–£118.21; the average listing price is £26.07 (sweet spot $15–$100). The average incumbent carries 216 reviews — the moat a new listing must climb.

stamps

Worth a look

Shows low returns (0.2%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Returns

Incredible0.2%

return rate — above 5% kills the launch gate

Market size

Incredible£2.8M

£2.8M/yr · 860K searches

Conversion

Incredible12.3%

search→purchase rate — share of searches ending in a sale

Avg price

Incredible£26.07

avg listing price — sweet spot $15–$100

Review moat

Great215.93

avg incumbent reviews — the moat a new listing must climb

Price range

Great£5.65–£118.21

cheapest to priciest tracked listing — scored on the share inside $15–$100

Competition

Good49%

top-5 click share — leaders hold, buyers still browse

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Growth

Bad-17.4%

90-day search growth — must beat 0% to launch

Brand share

Bad96%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United Kingdom niche tracking, stamps is a £2.8M/yr Amazon United Kingdom market (860K searches/yr). The top 5 brands hold 96% of demand. Demand peaks in Nov–Dec. Verdict: Worth a look — 62/100.

Data updated Jul 29, 2026 · scored weekly · How we score niches

stamps market data

Units sold / yr: 100K–125K; avg 3,000–4,000/product
Revenue / yr: £2.6M–£3.3M; units × avg price
Conversion rate: 12.3%
Avg BSR: #18
Page quality: 0%
Prime: 100%
Sponsored: 96%
Out of stock: 8.9%
Avg brand age: 39 months
Avg seller age: 189 days

Competition & brand share

The top 5 products take 49% of clicks — established leaders, but buyers still shop beyond them.

Brands

7 flat

Sellers

Top-5 brand share

96%

Top 20: 100%

Top-5 click share

49%

Top 20: 91%

Open market

Albian Trading48%
Royal Mail20%
UK BEST SELLERS20%
Thymera4%
ASHNIX3%
Generic3%
Open — no brand owns it (1 brand, 1%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -17.4% search growth over the last 90 days.

Peak months: Nov, Dec · busiest ÷ quietest = 4.7×

Open Trend

Top stamps search terms

stamps184K/yr -18.0%8.2% conv.
stamp73K/yr -12.6%0.8% conv.
stamps 1st class83K/yr -11.5%16.5% conv.
first class stamps57K/yr -13.6%16.6% conv.
1st class stamps uk57K/yr -9.1%16.6% conv.
stamps 2nd class80K/yr -17.3%13.6% conv.
2nd class stamps uk72K/yr -21.9%12.8% conv.
postage stamps52K/yr -26.3%14.7% conv.
second class stamps31K/yr -18.0%14.3% conv.
2nd class stamps31K/yr -31.5%10.7% conv.

All search terms

Top stamps 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Albian Trading 1st Class Stamps 4 Pack - First Class Stamps - Barcoded Self Adhesive UK Letter Postage Stamps for Postage

Albian Trading£10.814.5★388 rev

Albian Trading 1st Class Stamps (8 Pack) - 1st Class - Barcoded Self Adhesive UK Letter Postage Stamps for Postage - (8 Total)

Albian Trading£18.564.6★749 rev

6 x 2nd Class Standard Stamps Royal Mail Post Office

Royal Mail£9.574.6★886 rev

25 x 2nd Class Barcoded Stamps Royal Mail

Royal Mail£31.224.7★917 rev

1st Class Stamp (1 Pack) Genuine Barcoded Self-Adhesive UK Letter Postage Official 1st Class Postage Stamp (Total 1) | UK BEST SELLERS

UK BEST SELLERS£5.653.2★29 rev

Newest

by launch date

10 Pack 2nd Class Stamps for UK Letter Self Adhesive Barcoded Postage Stamps Everyday Mailing Stamps for Letters Cards Documents & Home Office Use

Thymera£16.688 rev

2mo ago

2nd Class Stamps - 6 Pack - Barcoded Self Adhesive Postage Stamp for UK Letter - Self Adhesive Stamps

Thymera£10.856 rev

2mo ago

1st Class Stamp (1 Pack) Genuine Barcoded Self-Adhesive UK Letter Postage Official 1st Class Postage Stamp (Total 1) | UK BEST SELLERS

UK BEST SELLERS£5.6529 rev

6mo ago

1st Class Stamps (2 Pack) Genuine Barcoded Self-Adhesive UK Letter Postage Official Royal Mail 1st Class Stamps (Total 2) | UK BEST SELLERS

UK BEST SELLERS£8.0126 rev

6mo ago

1st Class Stamps (6 Pack) Barcoded Self-Adhesive UK Letter Postage Official 1st Class Postage Stamps (Total 6) | UK BEST SELLERS

UK BEST SELLERS£15.3228 rev

7mo ago

What buyers say about stamps

What buyers praise and complain about, mined from review topics.

What buyers love

Ease Of Use25%

“Very handy”

Value For Money16%

“Good value for money”

Quality-Overall13%

“Superb high quality and fast delivery”

Print Quality11%

“Excellent,print”

Advertised Vs Actual Product10%

“As described”

Adhesion/Stickiness6%

“great adhesion good value for money”

Writing Experience2%

“ideal for posting letters”

Correct Contents2%

“Good to be able to buy in quantity”

Collectibles2%

“Great way to buy stamps at Christmas”

Office Usability2%

“So useful to save queuing at post office”

What buyers complain about

Value For Money70%

“Bit pricey”

Advertised Vs Actual Product10%

“not as pictures”

Office Usability5%

“as old stamps no longer acceptable by th Post office”

Adhesion/Stickiness4%

“Glue has deteriorated”

Print Quality3%

“Stamps are stamps”

Instructions/User Manual/Troubleshooting1%

“Instructions delivery not followed”

Top return reasons

Value For Money51%

Advertised Vs Actual Product31%

Size-Overall5%

Functionality-Overall2%

Adhesion/Stickiness2%

Wet Cleaning2%

Certifications2%

Print Quality2%