Professor Birch's Observations
Tidal Storm - 78/70
Ungraded
Purchase price
$
Quantity
Ungraded
Purchase price
$
Quantity
Market prices
Professor Birch's Observations 78/70 from Tidal Storm sells for about $39.28 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: BGS 1 copy, as of August 1, 2026.
Ungraded
MedianRangeSales
30 days$39.16est.$39.16 – $39.161 sale
90 days$39.28est.$39.28 – $39.282 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.
Graded Prices
TQG
| Grade | Median | Sales |
|---|---|---|
| TQG 10 | $28.97est. | 1 sale |
Actual prices may vary.
Graded population report — Professor Birch's Observations #78
Updated monthly · as of August 2026
BGS
| Grade | Pop |
|---|---|
| 9.5 | 1 |
0%50%100%
Card details
No battle details available for this card.
Information
License
Language
Japanese
Series
Set
Release date
12/13/2014
Rarity
Super Rare
Card number
78
Total cards
70
Illustrator
