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2021 Topps Chrome Platinum Anniversary Base Set Sean Murphy Rose Gold Mini Diamond Refractor #303

2021

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Common

$2.99est. value (ungraded)

Prices updated 2026-10-23

Based on recorded sold prices how we price cards

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Set
2021 Topps Chrome Platinum Anniversary Base Set
Card number
#303
Year
2021
Parallel / variant
Rose Gold Mini Diamond Refractor

Sean Murphy price history

$2.99▲ 0.0%
Oct 22 · $2.99 low$2.99 high · Oct 23

Ungraded market value, one reading a day. One-day spikes that reverse the next day are left out.

Price by month

Average price of the 2021 Topps Chrome Platinum Anniversary Base Set Sean Murphy Rose Gold Mini Diamond Refractor #303 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.

Recorded high
$2.99
Recorded low
$2.99
MonthSourceAverageRange
Oct 2026Market value$2.99—

Sean Murphy prices by grade

GradeValueeBay
Ungraded$2.99Buy on eBay ↗

Other versions of this Sean Murphy card

13 versions, each priced on its own. Most valuable first.

Base card
$1.39
Not enough history yet
Raw $1.39PSA 10 $89.99Checked 2026-10-23

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2021 Topps Chrome Platinum Anniversary Base Set Sean Murphy Rose Gold Mini Diamond Refractor #303 value & prices

The 2021 Topps Chrome Platinum Anniversary Base Set Sean Murphy Rose Gold Mini Diamond Refractor #303 is a Baseball card (Rose Gold Mini Diamond Refractor parallel) released in 2021. Ungraded copies carry a market value of about $2.99.

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Sean Murphy2021 Topps Chrome Platinum Anniversary Base Set2021Baseball cardsRose Gold Mini Diamond Refractorcard valueprice guide

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