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Sesame Street: Once Upon a Monster

Sesame Street: Once Upon a Monster

Xbox 360
0.2xSales / Listing Ratio 61Annual Sales 283Active Listings
PriceCharting ↗ IGDB ↗
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Players will explore a living storybook with Elmo and Cookie Monster. The game is centered on problem-solving, relationships and "learning key life skills".

Raw name Sesame Street: Once Upon a Monster UPC 883929189588 ASIN B004OCK9KG eBay EPID 99667846 Region NTSC_U

Sesame Street: Once Upon a Monster Xbox 360 price & price history

The average CIB price for Sesame Street: Once Upon a Monster (Xbox 360) was C$9.00 30 days ago and is C$8.56 now — down C$0.44. Real-market prices from eBay sold listings, updated daily — see the full price chart above.

Frequently asked questions

How much is Sesame Street: Once Upon a Monster (Xbox 360) worth?
Sesame Street: Once Upon a Monster for Xbox 360 is worth C$8.56 on average for a complete-in-box (CIB) copy, based on recent eBay sold listings.
Is Sesame Street: Once Upon a Monster going up or down in price?
The price is trending down — it was C$9.00 30 days ago and is C$8.56 now, a C$0.44 decrease.
How does the 100 Coins price compare to PriceCharting?
PriceCharting publishes one price per condition for Sesame Street: Once Upon a Monster on Xbox 360. 100 Coins computes its own average from the individual eBay sold listings it tracks for this exact edition, weighted so recent sales count for more — which is why the two differ. Both numbers are shown on every condition card above.
Where does 100 Coins get its price data?
All prices on 100 Coins come from real eBay sold listings — actual completed transactions, not asking prices or estimates. Prices are updated daily.
Source Date Price Completeness Description
eBay 2026-07-23 C$6.21 CIB SESAME STREET ONCE UPON A MONSTER (Xbox 360, 2011) GAME COMPLETE with MANUAL
eBay 2026-07-14 C$3.86 CIB Sesame Street Once Upon A Monster Xbox 360 AD Complete CIB
eBay 2026-07-07 C$11.48 CIB Sesame Street: Once Upon a Monster (Xbox 360 Kinect) CIB & Manual + Lots of Pics
eBay 2026-06-29 C$5.79 Game Only Sesame Street Once Upon a Monster Microsoft Xbox 360 - Disc Only
eBay 2026-05-31 C$5.01 CIB Sesame Street: Once Upon a Monster (Microsoft Xbox 360, 2011) - Complete In Box
eBay 2026-05-23 C$7.95 Sealed Sesame Street: Once Upon a Monster (Microsoft Xbox 360, 2011) New Factory Sealed
eBay 2026-05-17 C$13.81 Sealed Sealed! Sesame Street: Once Upon a Monster (Microsoft Xbox 360, Brand New, 2011)
eBay 2026-05-12 C$13.14 CIB Xbox 360 Sesame Street Once Upon a Monster Kinect Microsoft Game CIB NIP Elmo
eBay 2026-05-02 C$13.83 Sealed NEW Sesame Street: Once Upon a Monster (Microsoft Xbox 360, 2011) SEALED
eBay 2026-04-24 C$13.75 CIB Sesame Street: Once Upon a Monster (Xbox 360) CIB COMPLETE & TESTED
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