Professor Birch

Ruby & Sapphire · 89/109 ·Uncommon

Illustration: Ken Sugimori →

Market price

€1,81

Price history · RAW

2026-01-31 · €0,86 €2,76 · 2026-07-26

Cross-market · RAW median per marketplace

Spread vs. cheapest market — before shipping/duty/fees

ebay.de	n=3	€1,92	+28%
ebay.com	n=10	€1,50	—

Price per print

🇬🇧 Normal · EN n=5 €1,81

How is this value calculated?

Ladder estimate · English · ~€1,81 gelb

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene rohe NM-Verkäufe	5	2 mo	€1,78	40.82
eigene LP-Verkäufe ÷ 0.7821	5	43 d	€1,98	6.26

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = €1,81 · Σ g = 47.08

Measured error for this era×language (backtest): ±22 %

Gate not green — shown only here, never as the price.

Ladder estimate · Deutsch · ~€1,76 rot

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
en roh NM × 0.9854 (Sprach-Faktor aus 42 Karten)	5	2 mo	€1,76	2.29

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = €1,76 · Σ g = 2.29

Measured error for this era×language (backtest): ±20 %

Gate not green — shown only here, never as the price.

Ladder estimate · Français · ~€1,83 rot

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
en roh NM × 1.0288 (Sprach-Faktor aus 9 Karten)	5	2 mo	€1,83	5.61

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = €1,83 · Σ g = 5.61

Measured error for this era×language (backtest): ±2 %

Gate not green — shown only here, never as the price.

PSA Population EN Σ 50

PSA 10

17 34%

PSA 9

13 26%

PSA 8

10 20%

PSA ≤7

10 20%

PSA + CGC · as of 2026-08-13

Recent sales · 13

2026-07-26	UNKNOWN	RAW LP	Professor Birch 89/109 Uncommon Ruby & Sapphire Pokemon LP	€1,92
2026-07-12	EN	RAW NM	Professor Birch Uncommon Ruby and Sapphire 89/109 NM	€1,66
2026-07-12	EN	RAW MP	Professor Birch 89/109 EX Ruby & Sapphire Pokémon Card MP	€2,35
2026-07-03	EN	RAW UNKNOWN	Pokemon TCG Ruby & Sapphire Card \| Professor Birch 89/109 Un	€1,47
2026-06-30	EN	RAW LP	LP Pokémon Professor Birch 89/109 RS EX Ruby & Sapphire	€1,22
2026-06-30	EN	RAW LP	Professor Birch 89/109, Ex Ruby & Sapphire, Pokemon, LP	€1,54
2026-06-10	UNKNOWN	RAW UNKNOWN	Professor Birk 89/109 \| Pokemon Karte \| ex	€1,00
2026-06-07	EN	RAW NM	Professor Birch 89/109 Uncommon Ruby & Sapphire Pokemon Near	€0,86
2026-05-31	EN	RAW NM	Professor Birch 89/109 Uncommon Ruby & Sapphire Pokemon NM	€1,71
2026-05-27	EN	RAW LP	Professor Birch 89/109 \| EX Ruby & Sapphire \| Non Holo Train	€1,18
2026-05-07	EN	RAW NM	TQG 9.5 Mint+ 2003 Pokemon ENG Professor Birch #EX-RS 89/109	€2,76
2026-04-26	EN	RAW LP	Professor Birch 89/109 Ruby Sapphire LP	€1,29
2026-01-31	UNKNOWN	RAW NM	Professor Birch 89/109 2003 EX Ruby & Sapphire Pokemon Card	€2,58

Frequently asked questions

What will I get for Professor Birch Ruby & Sapphire 89/109 if I want to sell quickly?

Half of all sales fell between €1,22 and €1,92, with a median of €1,54. Selling fast lands you nearer the lower end; with patience, good photos and a complete title the upper end is achievable.

Below which price is an offer for Professor Birch Ruby & Sapphire 89/109 unrealistic?

The cheapest genuine sales were around €1,00. Offers well below €0,60 are typically fakes, mislabelled cards or a different variant — ask for photos of all four borders and a close-up of the surface.

How does lastsold determine the market value?

lastsold uses only real sales — eBay plus auction houses like Goldin & Fanatics — recent sales count more (recency weighting), outliers and fakes are removed. It's not an estimate but actual sold prices, separated by condition, language and grading.