Professor Birch's Observations
- Number
- 134/160
- Rarity
- Uncommon
- Released
- Feb 4, 2015
Sold price movement
- 12 months ago
- $1.51£1.14€1.33
- Today
- $0.36£0.27€0.32
- Change
- -$1.15-£0.87-€1.01 (-76.2%)
Market activity
| Price type | Pop share | PopulationPop | Sold 90d | Median | Price |
|---|---|---|---|---|---|
| Raw | – | – | – | $0.36£0.27€0.32 | |
| PSA 7 | 1 | – | – | – | |
| PSA 8 | 1 | – | – | – | |
| PSA 9modelled | – | – | – | $11.61£8.74€10.22 | |
| CGC/BGS 9.5modelled | – | – | – | $13£9.78€11.45 | |
| PSA 10modelled | – | – | – | $33.15£24.95€29.19 | |
About these prices
The 9.5 is a CGC and BGS grade, so it carries no PSA population.
Priced from 51 completed sales, updated Sep 14, 2026.
Price history
Recent sales
51 completed listings on eBayProfessor Birch's Observations 134/160 XY - Primal Clash Pokemon Near Mint 134/160$1.78£1.34€1.57
Professor Birch's Observations 134/160 Uncommon Primal Clash Pokemon LP 134/160$1.43£1.08€1.26PROFESSOR BIRCH'S OBSERVATIONS 134/160 UC PRIMAL CLASH POKEMON HP 134/160$1.99£1.50€1.75Show 39 more
Professor Birch's Observations 134/160 XY Primal Clash Set Pokemon Cards NM/MINT$0.99£0.75€0.87Professor Birch's Observations 134/160 Uncommon XY - Primal Clash LP Pokémon 134/160$2.14£1.61€1.882015 Pokemon XY Primal Clash Trainer Professor Birch's Observations 134/160 MP$1.49£1.12€1.31Professor Birch's Observations 134/160 (NM, Pokemon Card, Primal Clash Uncommon) 134/160$1.99£1.50€1.75REVERSE Professor Birch's Observations 134/160 VLP - Primal Clash Pokemon Card 134/160$1.75£1.32€1.54Professor Birch's Observations #134/160 XY - Primal Clash Pokemon HP 134/160$1.25£0.94€1.10Professor Birch's Observations XY - Primal Clash Pokemon 134/160 Uncommon LP 134/160$1.99£1.50€1.75Professor Birch's Observations 134/160 Uncommon Primal Clash Pokemon Ca231016 NM #134$1.14£0.86€1Pokémon TCG Professor Birch's Observations Primal Clash 134/160-Uncommon-NM 134/160$1.15£0.87€1.01Pokémon Professor Birch's Observations Primal Clash 134/160 Uncommon 134/160$0.99£0.75€0.87Professor Birch's Observations 134/160 - Primal Clash - Uncommon - Pokemon Card #134$0.99£0.75€0.87POKEMON TCG: XY PRIMAL CLASH PROFESSOR BIRCH'S OBSERVATIONS 134/160 UNCOMMON REV$1.95£1.47€1.72POKEMON TCG: XY PRIMAL CLASH PROFESSOR BIRCH'S OBSERVATIONS 134/160 UNCOMMON$1.25£0.94€1.10Pokémon TCG Card Professor Birch's Observations 134/160 Primal Clash Pokemon 134/160$0.99£0.75€0.87Professor Birch's Observations (134/160) [XY: Primal Clash] Uncommon Pokemon TCG 134/160$1.29£0.97€1.14Pokemon PROFESSOR BIRCH'S OBSERVATIONS 134/160 - XY Primal Clash Rev Holo - MINT$0.99£0.75€0.87x4 Professor Birch's Observations - 134/160 - Uncommon Pokemon XY Primal Clash M$1.76£1.32€1.554x Pokemon Primal Clash Professor Birch's Observations - 134/160 - Uncommon Card$9.95£7.49€8.761x Pokemon Primal Clash Professor Birch's Observations - 134/160 - Uncommon Card$3.90£2.94€3.43More from XY - Primal Clash
All 164 cards →
Kyogre EX (148 Full Art)
M Gardevoir EX (156 Full Art)
M Aggron EX (154 Full Art)Grading odds
CGC has graded 6 copies. Where they landed:
These are CGC grades. The prices above are for PSA slabs, and a CGC 10 is not the same grade as a PSA 10, so read the two as separate markets rather than one.
Why the verdict weights the odds
A PSA 10 sells for $33.15£24.95€29.19 against $0.36£0.27€0.32 ungraded plus $79.99£60.20€70.44 at Regular. Without a PSA population report there is nothing to weight those grades by, so this is a best case rather than an average. CGC numbers cannot stand in: the prices on this ladder are PSA prices and a CGC 10 is an easier grade to reach.
3 of the 3 grades priced above had no sales at that grade, so the figure is modelled from the grades that did rather than observed.
Card facts
- Card number
- 134/160
- Rarity
- Uncommon
- Set released
- Feb 4, 2015
- PSA population, all printings
- 2
- Printings priced
- 2
XY - Primal Clash164 cards- Set value
- $2.1k£1.6k€1.9k
- 7 day move
- +0.3%
Looking for a different one? All 3 Professor Birch's Observations cards we price →
The same card in other sets
What moves the price of this card
The Professor Birch's Observations on this page is the Reverse Holofoil printing from XY - Primal Clash, and it trades at $0.40£0.30€0.35 in near mint condition. The other 1 printing of the same card sits lower, which is normal: the scarcer print run always carries the premium.
Graded, it runs PSA 9 $11.61£8.74€10.22, CGC/BGS 9.5 $13£9.78€11.45, PSA 10 $33.15£24.95€29.19. PSA has graded 2 copies of it. 51 completed sales are on file.
Condition does most of the work below the surface. A copy with soft corners or a print line off centre trades well under the market price shown here, and a copy clean enough to grade trades well above it, which is why the PSA 10 sits at $33.15£24.95€29.19. Before you value your own copy, look at the corners under a light and check the centring on the back, where most cards give themselves away.