Code Name: Viper

Nintendo Entertainment System

Loose: $9
Sales: 3in 90 days

Variants

Region

Any NTSC Asia

Loose $8–$133 sales Incomplete $201 sale Complete —no sales Sealed —no sales Graded CIB —no sales Graded —no sales

Market value

$8–$13 typical$9.023 sales in 90 days

$8 $13

Liquidity 47 of 100

3 sold in 90 days · sells in about 7 days · 9 listed now

No trend yet

sales since Oct 2026

Medium confidence

3 sales, newest Oct 20 · few sales

Sales history

3 recorded loose sales of Code Name: Viper, every region, newest first
Sold		Region	Edition	Condition	Price
Oct 20, 2026 sold in 4 days	Code Name: Viper NES Nintendo Entertainment System Tested/Works/Cleaned w/Sleeve Oct 20, 2026NTSC · Standard	NTSC	Standard	Loose	$9 eBay
Oct 18, 2026 sold after a year	Code Name Viper (Nintendo Entertainment System, 1990) Oct 18, 2026NTSC · Standard	NTSC	Standard	Loose	$12.99 eBay
Oct 16, 2026 sold in 7 days	Capcom Code Name: Viper NES Oct 16, 2026NTSC · Standard	NTSC	Standard	Loose	$8 eBay

Photos

NTSC

Front
Back

Frequently asked

How much is Code Name: Viper worth on the Nintendo Entertainment System?

A loose cartridge sells for about $9. The three sales in the last 90 days went for $8 to $13.

How quickly does Code Name: Viper sell?

Three copies sold in the last 90 days. The cheapest listings sell within about 7 days, and nine are listed right now.

How is sales data gathered?

We retrieve listing information through eBay alerts and Vinted alerts provided by GrailHound and apply image recognition and text processing to link marketplace listings to games.