
#167 · Professor Program Promos
Raw price today$28.06
■ 0.0% this week
HOLDLeaning positive (the set is old enough that sealed supply is drying up), but not strong enough for a BUY yet.
Where to buy SoniaBuy raw on TCGplayerMarket price $28.06PokeInsider earns a commission when you buy through these links, at no extra cost to you.
HOLD
PokeInsider signal
Why it’s a HOLD
SELLHOLDBUY
- ▲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?There are no recent PSA 10 sales for this card yet. Use the calculator with your own numbers.
Prices updated Oct 30, 2026. Raw: TCGplayer Near Mint market price. Graded: PriceCharting sold prices.
Sonia (2022) (167/192) from Professor Program Promos is an Uncommon. It sells for about $28.06 raw. The raw price is flat over the last 7 days and flat over 30 days.
It is the 16th most valuable of the 16 Professor Program Promos cards we track, just behind Professor's Research [Professor Birch] ($28.99). The set’s most valuable card is Professor Turo's Scenario ($175.00). Among the 80 Uncommon cards on PokeInsider, it ranks 64th by raw price.
Sonia price today
Raw$28.06Near Mint
Raw price change
24 hours0.0%
7 days0.0%
30 days0.0%
Sonia price chart
30-day high$28.06
30-day low$28.06
30-day average$28.06
Today vs. highAt the high
Raw Near Mint market price on TCGplayer, one point per day.
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