Monster Party (NES) — Price Guide & Live Deals
Live NES Monster Party deals across loose, CIB and sealed copies, what a fair asking price looks like, and which listings to skip.
Right now: Loose prices roughly flat over 90 days, 48 current qualifying listings.
Current qualifying listings
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Monster Party - NES Nintendo Entertainment System - tested - CART ONLY!!
$24.95 USD
Free shipping
★ 100% · 10,625 ratings
Listed today · checked 7h ago
Monster Party (Nintendo NES, 1989) Complete CIB
$160.00 USD
Free shipping
★ 99.9% · 11,488 ratings
Listed yesterday · checked yesterday
Bandai Monster Party Nintendo NES Game Cartridge NTSC-U/C (US/Canada) 1989
$22.00 USD
★ 100% · 1,214 ratings
Listed 3 days ago · checked 3 days ago
Monster Party Nintendo NES NTSC-U/C (US/Canada) 1989 Cartridge
$19.99 USD
Shipping calculated
★ 100% · 69 ratings
Listed 4 days ago · checked 4 days ago
Monster Party Nintendo NES NTSC-U/C (US/Canada) 1989 Cartridge
$20.00 USD
★ 100% · 55 ratings
Listed 4 days ago · checked 4 days ago
Monster Party (NES) 1989 Game Cartridge w/ Sleeve - Tested!
$24.99 USD
Shipping calculated
★ 99.9% · 2,466 ratings
Monster Party NES · 10/28/2026 9:45 PM
Monster Party - Game Only - NINTENDO NES - 1027a
$22.99 USD
Free shipping
★ 100% · 65,495 ratings
Monster Party NES · 10/28/2026 9:45 PM
Monster Party Nes Nintendo Cib Tested Authentic Game Manual Box
$125.00 USD
Shipping calculated
★ 100% · 700 ratings
Monster Party NES · 10/28/2026 9:45 PM
Monster Party Nintendo Entertainment System NES Game Cartridge
$28.50 USD
Shipping calculated
★ 100% · 523 ratings
Monster Party NES · 10/28/2026 9:45 PM
Monster Party (Nintendo NES, 1989) Bandai Cult Classic Cartridge & Sleeve - TEST
$24.19 USD
+$12.81 shipping
★ 100% · 65 ratings
Monster Party NES · 10/28/2026 9:45 PM
Monster Party (Nintendo Entertainment System) Tested and Working!
$23.99 USD
Shipping calculated
★ 100% · 505 ratings
Monster Party NES · 10/28/2026 9:45 PM
NES Nintendo MONSTER PARTY Mint Complete CIB Box Game RARE Bandai
$279.99 USD
Free shipping
★ 100% · 7,216 ratings
Monster Party NES · 10/28/2026 9:45 PM
Roughly one qualifying listing every 6 days.
Asking-price ranges by condition
| Condition | Min | 25% | Median | 75% | Max | N |
|---|---|---|---|---|---|---|
| Loose | $18.99 | $23.00 | $25.00 | $30.00 | $143.99 | 63 |
| Cib | $125.00 | $157.28 | $160.00 | $200.00 | $279.99 | 5 |
| SealedLow sample size | $805.99 | $805.99 | $805.99 | $1,499.99 | $1,499.99 | 2 |
Asking prices of currently-active listings. Not sold-price data. Rows marked "low sample size" have fewer than 5 listings, so one outlier can move them a lot.
Full asking-price history by condition →
Is this a good price?
Enter a price to see where it falls among current Loose asking prices for Monster Party (NES).
How we filter
Every feed has its own filter, tuned by hand for this one game. Before any change goes live, those filters are tested against thousands of real eBay listing titles. Every night, each feed is checked against every other deal page in its category, so a listing for a different game that slips in gets flagged and fixed instead of quietly shown.
Of the 5 listings we observed for this game in the last 30 days, we filtered out 0 of 5 (~0%) for quality reasons. The remaining 5 are what we'd actually surface.
What the feed excludes
An eBay search for Monster Party (NES) returns far more than the game itself: controllers, T-shirts, strategy guides, imports and repro carts all mention it in their titles. These are the 103 terms we filter out to keep this feed to the real thing. A listing whose title contains any of them never reaches the feed, the price table or an alert. Many look unrelated to Monster Party (NES) because they are: that's the noise.
Other titles & look-alikes 13
- -mario party
- -monster jam
- -monster hunter
- -monster truck
- -monster rancher
- -monster energy
- -reprint
- -no cartridge
- -print ad
- -re-po
- -cd
- -dvd
- -book
Bootlegs & repros 5
- -custom case
- -repro
- -reproduction
- -aftermarket
- -repo
Broken, untested & empty listings 15
- -for parts
- -not working
- -non-working
- -non working
- -broken
- -as is
- -as-is
- -untested
- -doesnt work
- -does not work
- -not tested
- -parts only
- -no game
- -game not included
- -cart not included
Imports & regions 6
- -japanese
- -ntsc-j
- -famicom
- -jpn
- -jp
- -japan
Ports, remakes & re-releases 3
- -pc
- -ds
- -gba
Lots & multi-item listings 8
- -lot
- -bundle
- -collection
- -set of
- -multiple games
- -3 games
- -4 games
- -5 games
Accessories, merch & paper 53
- -controller
- -headset
- -headphones
- -plush
- -figure
- -figurine
- -keychain
- -sticker
- -charger
- -cable
- -adapter
- -backpack
- -wallet
- -shirt
- -hoodie
- -jersey
- -poster
- -art book
- -artbook
- -soundtrack
- -vinyl
- -statue
- -amiibo
- -funko
- -pop figure
- -mousepad
- -lanyard
- -badge
- -trading cards
- -tcg booster
- -bookmark
- -instruction booklet
- -promo item
- -promotional
- -insert only
- -flyer
- -pamphlet
- -display card
- -demo cart
- -kiosk
- -case only
- -case-only
- -clamshell only
- -box and case
- -replacement box only
- -magazine
- -manual only
- -nfr
- -hat
- -pin
- -ost
- -art
- -box only
How often qualifying deals appear
- 5 in the last 7 days (~0.71/day)
- 5 in the last 30 days (~0.17/day)
- 5 in the last 90 days (~0.06/day)
Monster Party: collector & reseller spec sheet
- Release: Monster Party is a 1989 NES game published by Bandai. The feed targets the US (NTSC) release.
- Product code: the code printed on the label should match the US release. Compare it against a known authentic photo of the same game before paying a premium.
- Save mechanism: check the listing or label photos rather than assuming. Budget for the age of any internal battery if the cart has one.
- Print variants: early and later retail label variants may exist. Ask for a clear label photo and compare it with other authentic copies rather than paying extra for a claimed "first print".
- Listing traps seen on this title: sellers list manual-only items and "no cartridge" copies under the game's name, and the title is often buried in multi-game lots. Read the full title for "manual", "no cartridge" or "lot" before bidding on a price that looks too good.
- Asking vs. sold: prices on this page are asking prices. A complete copy asks well above a cartridge-only copy, and graded sealed copies ask far above both.
Buying NES games: what to check by condition
These checks apply to every NES cartridge. The item notes above cover what is specific to this game.
Loose
- Compare the label, shell color and front/back markings against a photo of a known-authentic cart. Repro labels are often glossier, blurrier or slightly off-color.
- Ask for a photo of the board or the back of the cart. An opened shell is not automatically bad (battery swaps are normal), but it should be disclosed.
- If the game saves to a battery, ask whether the save holds. Old save batteries fail with age regardless of what the listing says, so budget for a replacement.
CIB (complete in box)
- Confirm the box, manual and inner tray or insert are all shown in the photos, not just listed in the title.
- Check that the box and manual are the same region and print as the cart. Mixed-and-matched "complete" copies are common.
- Box wear (crushing, tears, sticker residue) moves price far more than the cart does. Judge it from photos, not from the word "mint".
Sealed & graded
- For a graded copy, look the certification number up on the grading company's own site and confirm the photos match the slab you are buying.
- For an ungraded sealed copy, compare the wrap and seal pattern against a known factory-sealed example. Resealing is common, and a reseal on a loose game is worth a loose price.
- Ask for photos of every side, the seams and any price stickers. Refusing extra photos on a sealed listing is a red flag on its own.
FAQ
How much is Monster Party (NES) worth right now?
How do I get notified when a new Monster Party (NES) listing comes in under my price?
How often do qualifying deals appear?
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Data freshness: last snapshot 2026-11-06 00:01 UTC . Atom feed