# Professor Birch's Observations (Primal Clash) #159 — resale value

**Professor Birch's Observations (Primal Clash) #159** is worth about **$13.72**, based on real closed eBay sales.

## Value by tier

| Condition | Value (USD) |
| --- | --- |
| Market | $13.72 |

Values are medians of real closed eBay sales, updated 2026-07-22. They are estimates for reference, not offers or appraisals — condition, completeness and edition move them a lot, so compare against the sold listings before pricing anything.

## Check the market

- [Sold listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DRare%2520Ultra%2520Professor%2520Birchs%2520Observations%2520Primal%2520Clash%2520Pok%25C3%25A9mon%2520Card%26LH_Sold%3D1%26LH_Complete%3D1%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-sold&p=md-sold) — the closed sales these medians are computed from
- [Live listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DRare%2520Ultra%2520Professor%2520Birchs%2520Observations%2520Primal%2520Clash%2520Pok%25C3%25A9mon%2520Card%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-live&p=md-live) — what sellers are asking right now

eBay links are affiliate links: JunkPal may earn a commission at no cost to you.

## Details

| Field | Value |
| --- | --- |
| Brand | Rare Ultra |
| Set | Primal Clash |
| Number | #159 |

## Professor Birch's Observations (Primal Clash) value

The Professor Birch's Observations from **Primal Clash** (#159) has a TCGPlayer market price of **$13.72**. Rarity: Rare Ultra.

### What drives the price

For Pokémon singles, set, rarity (holo/full-art/secret), edition (1st vs unlimited), and condition (raw NM vs graded) drive value. 1st-edition holos, full-arts, and graded gem-mint copies command the biggest premiums.

## FAQ

**What is the current market value for this card?**

Professor Birch's Observations is currently listed in the market for $13.29.

**How rare is this card in the Primal Clash set?**

This specific card is classified as a Rare Ultra within the Primal Clash set.

**Where can I find Professor Birch's Observations?**

You can find this card available on the JunkPal marketplace.

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Full price guide: https://junkpal.ai/products/professor-birch-s-observations-primal-clash-159-pokemon
How these values are computed: https://junkpal.ai/methodology
Cite as: "JunkPal price guide value as of 2026-07-22, based on real sold listings (junkpal.ai)"