2018 Topps Heritage Real One Autographs Zack Granite #ZG
2018
See all Zack Granite cards & valuesCommon
$4.25est. value (ungraded)
Prices updated 2026-10-26
Based on recorded sold prices how we price cards
Card number
#ZG
Year
2018
Zack Granite price history
$19.39▲ 0.0%
Oct 20 · $19.39 low$19.39 high · Oct 26
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 2018 Topps Heritage Real One Autographs Zack Granite #ZG each month, from 3 recorded price readings. 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.
Recorded high
$4.99
Recorded low
$4.25
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $4.67 | $4.25–$4.99 |
Zack Granite prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $4.25 | Buy on eBay ↗ |
| PSA 10 | $19.39 | Buy on eBay ↗ |
| BGS 10 | $25.00 | Buy on eBay ↗ |
| CGC 10 | $8.00 | Buy on eBay ↗ |
| SGC 10 | $12.00 | Buy on eBay ↗ |
Zack Granite parallels
1 version, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2018 Topps Heritage Real One Autographs Zack Granite #ZG value & prices
The 2018 Topps Heritage Real One Autographs Zack Granite #ZG is a Baseball card released in 2018. Ungraded copies carry a market value of about $4.25.
An ungraded copy is worth around $4.25, a PSA 10 (Gem Mint) around $19.39 and a pristine BGS 10 around $25.00. That's roughly a 4.6× premium for a gem-mint copy over raw — one of the clearest signals that condition-sensitive buyers dominate this card's market.
Is it worth grading?
The spread between raw ($4.25) and top-graded ($19.39) 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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Zack Granite2018 Topps Heritage Real One Autographs2018Baseball cardsPSA 10BGS 10card valueprice guide