Professor Birch's Observations (1st Edition)
Tidal Storm (1st Edition) - 78/70
Ungraded
Purchase price
$
Quantity
Ungraded
Purchase price
$
Quantity
Market prices
Professor Birch's Observations (1st Edition) 78/70 from Tidal Storm (1st Edition) sells for about $48.28 ungraded, based on 2 completed sales over a longer period: it sells too rarely for a 90-day median. As of October 2, 2026.
Graded population: CGC 10 copies (40.0% in 10), as of October 1, 2026.
Ungraded
MedianRangeSales
90 days$48.28est.$48.28 – $48.282 sales
Median by period. Short periods can rest on a handful of sales: the count is shown next to each price, and prices marked “est.” are indicative.
Actual prices may vary.
Graded population report — Professor Birch's Observations (1st Edition) #78
Updated monthly · as of October 2026
CGC
| Grade | Pop |
|---|---|
| Pristine 10 | 1 |
| Gem Mint 10 | 3 |
| 9 | 2 |
| 8.5 | 2 |
| 8 | 1 |
| Authentic altered | 1 |
0%15%30%
Card details
No battle details available for this card.
Information
License
Language
Japanese
Series
Release date
12/13/2014
Rarity
Super Rare
Card number
78
Total cards
70
Illustrator
