Professor Birch's Observations 159/160
Supporter card from Primal Clash · released Feb 4, 2015
Professor Birch's Observations is an Ultra Rare Supporter card, number 159/160 in Primal Clash (released Feb 4, 2015), illustrated by Hitoshi Ariga. No current TCGplayer listing is close to the last sale price. Each finish's price is below. Between Oct 1 and Oct 30, 2026, its Holofoil TCGplayer market price went from ~$18.72 to ~$19.40, up 3.6%.
Prices by finish
| Finish | PriceMarket price | Low | Mid | Buy |
|---|---|---|---|---|
| Holofoil | ~$19.40No current listing near this price. | ~$69.07 | ~$81.06 | CardNexuseBayBuy Holofoil on TCGplayer (opens in a new tab)Search eBaySearch AmazonCardNexus |
TCGplayer market prices per finish, as of Oct 30, 2026. A guide, not an appraisal; condition and grading change real-world value. Buy links are affiliate links.
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Sealed Primal Clash products
![Elite Trainer Box [Groudon]](https://static.pokemoncardlist.net/images/cards/sealed-97762.avif)
![Elite Trainer Box [Kyogre]](https://static.pokemoncardlist.net/images/cards/sealed-97763.avif)
Card details
| Set | Primal Clash |
| Number | 159/160 |
| Rarity | Ultra Rare |
| Artist | Hitoshi Ariga |
| Format legality | Expanded |
| Finishes | Holofoil |
What the codes mean
- Card number159/160Card 159 of the 160 in the main Primal Clash list.
- Set symbol
The small Primal Clash symbol identifies the set. Cards from before Scarlet & Violet print a symbol instead of a set code. - Regulation markNo regulation mark. Cards before Sword & Shield (2020) have none.
- RarityUltra Rare, printed as a small symbol after the number.
- Illustrator“Illus. Hitoshi Ariga” names the artist who made the art.
Card text
Shuffle your hand into your deck and flip a coin. If heads, draw 7 cards. If tails, draw 4 cards.
Other Professor Birch's Observations printings
More Primal Clash cards
Card data via TCGdex and pokemontcg.io, updated Oct 31, 2026. Prices: TCGplayer market prices via TCGCSV, Oct 30, 2026.