2018 Topps High Tek Base Set Ted Williams Magma Diffractor Green #HT-TW
2018
See all Ted Williams cards & values$7.95est. value (ungraded)
Prices updated 2026-10-24
Based on recorded sold prices how we price cards
Price by month
Average price of the 2018 Topps High Tek Base Set Ted Williams Magma Diffractor Green #HT-TW 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 | $7.95 | — |
Ted Williams prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $7.95 | Buy on eBay ↗ |
| PSA 9 | $15.64 | Buy on eBay ↗ |
| Grade 9.5 | $17.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2018 Topps High Tek Base Set Ted Williams Magma Diffractor Green #HT-TW value & prices
The 2018 Topps High Tek Base Set Ted Williams Magma Diffractor Green #HT-TW is a Baseball card (Magma Diffractor Green parallel) released in 2018. Ungraded copies carry a market value of about $7.95.
An ungraded copy is worth around $7.95 and a PSA 9 around $15.64.
Is it worth grading?
The spread between raw ($7.95) and top-graded ($15.64) copies is fairly tight, so grading this card only makes financial sense for truly flawless copies — or for collectors who simply prefer slabbed cards for protection and display.
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