Professor Elm's Lecture (Mirror Holofoil)
- Number
- 145/173
- Rarity
- None
- Released
- Oct 4, 2019
Sold price movement
- 12 months ago
- $1.80£1.35€1.57
- Today
- $2.48£1.86€2.16
- Change
- +$0.68+£0.51+€0.59 (+37.8%)
Market activity
| Price type | Pop share | PopulationPop | Sold 90d | Median | Price |
|---|---|---|---|---|---|
| Raw | – | – | – | $2.48£1.86€2.16 | |
| PSA 7 | – | – | – | $7.26£5.44€6.34 | |
| PSA 8 | – | – | – | $12£8.99€10.47 | |
| PSA 9modelled | – | – | – | $14.88£11.15€12.98 | |
| CGC/BGS 9.5modelled | – | – | – | $16£11.99€13.96 | |
| PSA 10 | – | – | – | $108£80.93€94.24 |
About these prices
The 9.5 is a CGC and BGS grade, so it carries no PSA population.
Priced from 27 completed sales, updated Sep 12, 2026.
Price history
Recent sales
27 completed listingsPokemon TCG Professor Elm's Lecture 145/173 Tag All Stars Regular NM/M Japanese 145/173$2.49£1.87€2.1782019 POKEMON JPN SUN & MOON TAG TEAM GX ALL STARS PROFESSOR ELM'S LECTURE PSA 8 #145$15.50£11.62€13.5382018 POKEMON JPN SUN & MOON TAG TEAM GX ALL STARS PROFESSOR ELM'S LECTURE PSA 8 #145$8.50£6.37€7.4272019 POKEMON JPN SUN & MOON TAG TEAM GX ALL STARS PROFESSOR ELM'S LECTURE PSA 7 #145$7.50£5.62€6.5472018 POKEMON JPN SUN & MOON TAG TEAM GX ALL STARS PROFESSOR ELM'S LECTURE PSA 7 #145$7.02£5.26€6.13Professor Elm's Lecture 145/173 SM12a Tag All Stars Japanese Pokemon Card NM Japanese 145/173$2.99£2.24€2.61PROFESSOR ELM'S LECTURE 145/173 SM12A TAG ALL STARS POKEMON JAPANESE 2019 LP Japanese 145/173$2.46£1.84€2.15Professor Elm's Lecture - 145/173 - Tag Team GX All Stars SM12a Pokemon 2019$1.99£1.49€1.74Professor Elm's Lecture 145/173 Tag Team GX All Stars SM12a Pokemon TCG 2019 145/173$1.89£1.42€1.65102019 Pokemon Japanese SM Tag Team GX Professor Elm's Lecture Reverse Foil PSA 10 Japanese$120£89.93€104.71Professor Elm's Lecture 145/173 SM12A Tag All Stars Japanese Pokemon Card NM Japanese 145/173$3.56£2.67€3.11Pokemon Professor Elm's Lecture 145/173 SM12a Tag Team GX All Stars Japanese Japanese 145/173$1.99£1.49€1.74Show 15 more
102019 Pokemon Japanese SM Tag Team GX Professor Elm's Lecture Reverse Foil PSA 10$96£71.94€83.77Professor Elm's Lecture 145/173 Japanese Tag All Stars sm12a Pokemon Card 2019 Japanese 145/173$2.15£1.61€1.88JAPANESE Pokemon Card Professor Elm's Lecture 145/173 SM12a Tag All Stars NM/M$1.99£1.49€1.742019 LP Pokemon Professor Elm's Lecture 145/173 Tag All Stars SM12A Japanese Japanese$1.98£1.48€1.73Pokemon Card Professor Elm's Lecture - 145/173 sm12a Tag All Stars Japanese Japanese 145/173$1.75£1.31€1.53Pokemon SM12a Tag Team GX All Stars 145/173 Professor Elm's Lecture Japanese German$1.32£0.99€1.15Pokemon SM12a Tag Team GX All Stars 145/173 Professor Elm's Lecture Japanese German$1.33£1€1.16Pokemon SM12a Tag Team GX All Stars 145/173 Professor Elm's Lecture Japanese$1.16£0.87€1.01Pokemon Card Professor Elm's Lecture - 145/173 sm12a Tag All Stars Japanese [REV Japanese 145/173$2.13£1.60€1.86Pokemon Card Professor Elm's Lecture - 145/173 sm12a Tag All Stars Japanese Japanese 145/173$1.91£1.43€1.67PROFESSOR ELM'S LECTURE 145/173 SM12A TAG ALL STARS JAPANESE REVERSE Pokemon$3.82£2.86€3.33Professor Elm's Lecture 145/173 Tag All Stars SM12a Pokemon Card Japanese 145/173$2.39£1.79€2.09JAPANESE Pokemon Card Professor Elm's Lecture 145/173 SM12a Tag All Stars NM/M$0.99£0.74€0.86Professor Elm's Lecture 145/173 SM12a Tag All Stars Japanese Pokemon Card NM 145/173$3.15£2.36€2.75JAPANESE Pokemon Card Professor Elm's Lecture 145/173 SM12a Tag All Stars NM/M$1£0.75€0.87More from Japanese TAG TEAM GX: Tag All Stars
All 353 cards →
Misty & Lorelei
Mewtwo & Mew GX
Umbreon & Darkrai GXGrading odds
CGC has graded 3 copies. Where they landed:
Why the verdict weights the odds
A PSA 10 sells for $108£80.93€94.24 against $2.48£1.86€2.16 ungraded plus $79.99£59.94€69.80 at Regular. Without a PSA population report there is nothing to weight those grades by, so this is a best case rather than an average. CGC numbers cannot stand in: the prices on this ladder are PSA prices and a CGC 10 is an easier grade to reach.
2 of the 5 grades priced above had no sales at that grade, so the figure is modelled from the grades that did rather than observed.
Card facts
- Card number
- 145/173
- Rarity
- None
- Set released
- Oct 4, 2019
- Printings priced
- 1
TAG TEAM GX: Tag All Stars353 cards- Complete set value
- $5.4k£4.1k€4.7k
- 7 day move
- +12.5%
Looking for a different one? All 14 Professor Elm's Lecture cards we price →
The same card in other sets
What moves the price of this card
The Professor Elm's Lecture (Mirror Holofoil) on this page is the Holofoil printing from Japanese TAG TEAM GX: Tag All Stars, and it trades at $4.75£3.56€4.14 in near mint condition. Only one printing of this card was produced, so there is no cheaper version to confuse it with.
Graded, it runs PSA 7 $7.26£5.44€6.34, PSA 8 $12£8.99€10.47, PSA 9 $14.88£11.15€12.98, CGC/BGS 9.5 $16£11.99€13.96, PSA 10 $108£80.93€94.24. 27 completed sales are on file.
Condition does most of the work below the surface. A copy with soft corners or a print line off centre trades well under the market price shown here, and a copy clean enough to grade trades well above it, which is why the PSA 10 sits at $108£80.93€94.24. Before you value your own copy, look at the corners under a light and check the centring on the back, where most cards give themselves away.