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2020-21 Donruss Optic Base Set Michael Porter Jr. Purple Shock #75

2021

Common

$1.64est. value (ungraded)

Prices updated 2026-10-15

Based on recorded sold prices how we price cards

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Set

2020-21 Donruss Optic Base Set

Card number

#75

Year

2021

Parallel / variant

Purple Shock

Michael Porter Jr. price history

$1.64▲ 0.0%

Oct 14 · $1.64 low$1.64 high · Oct 15

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

Recent recorded prices

2 recorded price points for the 2020-21 Donruss Optic Base Set Michael Porter Jr. Purple Shock #75 from our sales and market data.

Recorded high

$1.64

Recorded low

$1.64

Date	Source	Price
Oct 15, 2026	Market value	$1.64
Oct 14, 2026	Market value	$1.64

Michael Porter Jr. prices by grade

Grade	Value	eBay
Ungraded	$1.64	Buy on eBay ↗

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2020-21 Donruss Optic Base Set Michael Porter Jr. Purple Shock #75 value & prices

The 2020-21 Donruss Optic Base Set Michael Porter Jr. Purple Shock #75 is a Basketball card (Purple Shock parallel) released in 2021. Ungraded copies carry a market value of about $1.64.

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Michael Porter Jr.2020-21 Donruss Optic Base Set 2021 Basketball cards Purple Shock card value price guide

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