Professor's Research
#SWSH178Collection Tracker
Collection Tracker
Graded Value Estimates
- High Avg. Value
- $0.49
- Low Avg. Value
- $0.14
- Collected By
- 318 Users
- In Wishlists
- 14 Times
- Favorited
- 98 Likes
Live eBay Listings
Live eBay Listings
Market Overview
Pokemon Card Data
Sales Data
Recent Sales Listings
| Marketplace | Details | Price | Date |
|---|---|---|---|
| ebay |
Professor's Research Pokemon GO SWSH178 Holo Black Star Promo NM |
$11.15 | 2025-12-04 |
| ebay |
Professor's Research Pokemon Go SWSH178 Promo SWSH NM |
$10.64 | 2026-03-18 |
| ebay |
1X Professor's Research SWSH178 Pokémon GO Promo Holo NM Multiple Available |
$10.60 | 2026-01-09 |
| ebay |
Pokemon SEALED Professor's Research SWSH178 Pokemon Go Promo Pack!! |
$14.72 | 2025-12-19 |
| ebay |
Pokémon TCG Professor's Research Professor Willow Promo Card SWSH178 Black Star |
$23.06 | 2026-04-19 |
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Item Encyclopedia
Collector's Insights
Core Info
- Set
- Pokemon Promo
- Number
- #SWSH178
- Rarity
- Common
- Release Date
- Jun. 1, 1999
Pokémon Stats
- Stage
- Basic
Market Stats
- Total Listings
- 187
- Owned by
- 318 Collectors
- Value Change
- -$0.39
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Collector's Notes
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