How much is a PSA 10 Professor Elm's Training Method [Reverse Holo] #89?

A PSA 10 Professor Elm's Training Method [Reverse Holo] #89 from Pokemon Unseen Forces is currently priced at $400 based on completed sales tracked on PokeInvest.

Is grading Professor Elm's Training Method [Reverse Holo] #89 worth it?

With a raw price of $25 and a PSA 10 selling for $400, grading Professor Elm's Training Method [Reverse Holo] #89 has a potential gross margin of $375 before PSA fees (from $59.99 a card, more for higher declared values). Use the PokeInvest PSA Calculator for a full ROI breakdown.

PSA 9 vs PSA 10 Professor Elm's Training Method [Reverse Holo] #89: what's the price difference?

A PSA 10 Professor Elm's Training Method [Reverse Holo] #89 sells for about $400 versus about $108 for a graded 9 (PSA, CGC and BGS 9 sales combined), so the 10 carries a 3.7x premium based on recent sales tracked on PokeInvest.

What's the raw price of Professor Elm's Training Method [Reverse Holo] #89?

The raw (ungraded) price of Professor Elm's Training Method [Reverse Holo] #89 from Pokemon Unseen Forces is currently $23, based on live market data tracked daily by PokeInvest.

Home / Unseen Forces / Professor Elm's Training Method [Reverse Holo] #89

Professor Elm's Training Method [Reverse Holo] #89

Name: Professor Elm's Training Method [Reverse Holo] #89
Brand: Pokémon

Pokemon Unseen Forces

Ungraded

$25.00

7 sales

Sales we held out are listed below, not counted here.

7 sold in 47 days · latest 4 weeks ago

$3.53 $65.00

$25.00 4 weeks ago Professor Elm's Training Method Reverse Holo Pokemon EX Unseen Forces 89/115 NM 89/115 $17.99 2 months ago Professor Elm's Training Method 89/115 Unseen Forces Reverse Holo POKEMON 89/115 $65.00 2 months ago Professor Elm's Training Method Reverse Holo Pokemon EX Unseen Forces 89/115 NM 89/115 $19.95 2 months ago Professor Elm's Training Method 89/115 Unseen Forces Pokemon Reverse Holo MP 89/115 $3.53 2 months ago Professor Elm's Training Method 89/115 Unseen Forces Pokemon Reverse Holo 89/115 $39.99 2 months ago Pokemon TCG Professor Elm's Training Method 89/115 Unseen Forces Reverse Holo 89/115 $28.65 2 months ago Pokémon TCG Professor Elm's Training Method 89/115 Unseen Forces Reverse Holo 89/115

1 sale well outside the rest ($65.00). A median is barely moved by them, which is why it is the number shown.

Every sale is a completed listing. Click any line to open it.

Price by grade

2 from real sales · 3 est

Grade	CGC	BGS	SGC
10	$49.99 est · pop 8	$267.00 est	$123.00 est
8	—	—	—
7	—	—	—

Medians of completed sales — click one to see them. Arrows compare the last 90 days with the period before. last sold means one or two sales, so we show the most recent one rather than a median. est is an estimate we have not confirmed. pop is how many exist at that grade. How we price

Grade it? 12% of 64 PSA-graded copies came back a 10. Raw $25.00 → PSA 10 $400.44. Expected value after a $60 fee: $-13.06 per copy.

Run the full math → Is yours a 10? Pre-grade it, $3

Sales volume: Bottom 40% of cards