J.J. & Jeff

TurboGrafx-16

Region: JP
Complete: $56
Sales in 90 days: 1in 90 days

Region: NTSC
Complete: $45
Sales in 90 days: 4in 90 days

Variants

Region

Any NTSC JP

Complete $45–$565+ sales Sealed —no sales Loose $19–$253 sales Incomplete —no sales Graded CIB —no sales Graded —no sales

Market value

$45–$56 typical$50.465+ sales in 90 days

$45 $56

Liquidity 59 of 100

5 sold in 90 days · sells in about 4 days · around 10 listed now

No trend yet

sales since Oct 2026

Medium confidence

5+ sales, newest Oct 24 · few sales

Sales history

5 recorded complete sales of J.J. & Jeff, every region, newest first
Sold		Region	Edition	Condition	Price
Oct 24, 2026 sold in 6 days	JJ & Jeff TurboGrafx-16 TG16 Game HuCARD w/ Manual & Case - Tested Oct 24, 2026NTSC · Standard	NTSC	Standard	Complete	$44.99 eBay
Oct 23, 2026 sold in 7 days	J.J. and Jeff -- TurboGrafx-16 - Complete Oct 23, 2026NTSC · Standard	NTSC	Standard	Complete	$34.95 eBay
Oct 22, 2026 sold in under 1 day	J.J. & Jeff (TurboGrafx-16 1990) TG16 Authentic CIB Complete Manual Tested Works Oct 22, 2026NTSC · Standard	NTSC	Standard	Complete	$44.99 eBay
Oct 21, 2026 sold in 3 days	J.J. & Jeff (TurboGrafx-16, 1990) TG16 - CIB Complete With Outer Box and Sleeve Oct 21, 2026NTSC · Standard	NTSC	Standard	Complete	$56.94 eBay · Offer accepted asking price shown
Oct 10, 2026 sold after a year	KATO CHAN KEN CHAN - NEC PC ENGINE - HuCARD GAME USED HUDSON SOFT 1987 Oct 10, 2026Japan · Standard	Japan	Standard	Complete	$55.92 eBay

Photos

NTSC

Front

Frequently asked

How much is J.J. & Jeff worth on the TurboGrafx-16?

A complete copy sells for about $45 in NTSC (US, Canada). One complete copy has sold in Japan, for $55.92 on October 10, 2026. A loose card sells for $19 to $25.

How quickly does J.J. & Jeff sell?

Around 2 copies sell per month. The cheapest listings sell within about 4 days, and around 10 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.