2016-17 SP Authentic Base Set Thatcher Demko Autograph Inscribed #185
2016
See all Thatcher Demko cards & values$249.99est. value (ungraded)
Prices updated 2026-10-23
Based on recorded sold prices how we price cards
Thatcher Demko price history
PSA 10 market value, one reading a day. One-day spikes that reverse the next day are left out.
Price by month
Average price of the 2016-17 SP Authentic Base Set Thatcher Demko Autograph Inscribed #185 each month, from 1 recorded price reading. Prices are re-checked regularly; a month's average counts each day from that month's first reading at the price that held that day.
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $249.99 | — |
Thatcher Demko prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $249.99 | Buy on eBay ↗ |
| PSA 9 | $149.01 | Buy on eBay ↗ |
| Grade 9.5 | $164.00 | Buy on eBay ↗ |
| PSA 10 | $450.14 | Buy on eBay ↗ |
| BGS 10 | $585.00 | Buy on eBay ↗ |
| CGC 10 | $270.00 | Buy on eBay ↗ |
| SGC 10 | $270.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2016-17 SP Authentic Base Set Thatcher Demko Autograph Inscribed #185 value & prices
The 2016-17 SP Authentic Base Set Thatcher Demko Autograph Inscribed #185 is a Hockey card (Autograph Inscribed parallel) released in 2016. Ungraded copies carry a market value of about $249.99.
An ungraded copy is worth around $249.99, a PSA 9 around $149.01, a PSA 10 (Gem Mint) around $450.14 and a pristine BGS 10 around $585.00. The gem-mint premium is modest (about 1.8× raw), so condition matters here but doesn't completely define the price.
Is it worth grading?
With raw copies near $249.99 and top grades reaching $450.14, grading a sharp copy of this card can clearly pay for itself — the spread comfortably covers a typical ~$25.00 grading fee. The catch: only submit copies with strong centering, clean corners, and unmarked surfaces, because anything below a 9 usually erases the math.
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