Professor Elm 003/009 Price – Best of Promos

#003 · Best of Promos

Raw price today$34.24

▼ 0.1% this week

PSA 10$305.00

PSA 9$130.00

HOLDLeaning positive (a steady uptrend (+9% in 30 days)), but not strong enough for a BUY yet.

Where to buy Professor ElmBuy raw on TCGplayerMarket price $34.24PokeInsider earns a commission when you buy through these links, at no extra cost to you.

HOLD

PokeInsider signal

Why it’s a HOLD

SELLHOLDBUY

▲Up 9% in 30 days
▲Older set (2+ years): less sealed supply

A rules-based read of this card’s raw price trend, updated daily. How signals work · Market data, not financial advice.

Worth grading? Yes, if it’s cleanEven a PSA 9 ($130.00) covers the raw price plus the $39.99 PSA Value fee. A PSA 10 sells for $305.00.

Check if it’s worth grading →View my collection →

Prices updated Oct 30, 2026. Raw: TCGplayer Near Mint market price. Graded: PriceCharting sold prices.

Professor Elm (003/009) from Best of Promos is a Promo. It sells for about $34.24 raw and $305.00 in a PSA 10. The raw price is down 0.1% over the last 7 days and up 9.2% over 30 days.

It is the 14th most valuable of the 14 Best of Promos cards we track, just behind Hitmonchan ($39.97). The set’s most valuable card is Rocket's Mewtwo [Winner] ($2,400.00). Among the 1,202 Promo cards on PokeInsider, it ranks 1004th by raw price.

Professor Elm price today

Raw$34.24Near Mint

PSA 9$130.003.8× raw

PSA 10$305.008.9× raw

BGS 10$397.0012× raw · Pristine

CGC 10$200.005.8× raw

Raw price change

24 hours0.0%

7 days▼ -0.1%

30 days▲ +9.2%

Professor Elm price chart

30 days90 days

90-day high$34.28

90-day low$29.97

90-day average$31.23

Today vs. highAt the high

Raw Near Mint market price on TCGplayer, one point per day.

Grading math

A PSA 10 sells for 8.9x the raw price. A PSA 9 sells for $130.00, 3.8x raw.

Even a PSA 9 ($130.00) sells for more than a raw copy plus $39.99 to grade it (PSA Value, for cards valued up to $500) ($74.23 total), so grading pays if your copy is clean enough for a 9; a PSA 10 is upside on top. Most raw copies grade lower than a 9, so check condition first. This is a rough guide, not a guarantee.

Run the numbers for Professor Elm in our grading calculator (your own cost, gem rate, tier and fees).