---
title: "Ectoplasmic Entity — Roblox UGC Limited"
description: "Ectoplasmic Entity is a Roblox UGC Limited (Hat) by KNOBSCREW. RAP 335 R$."
url: "https://rbxinvest.com/item/103724834926241"
type: "roblox-limited-item"
asset_id: "103724834926241"
item_type: "ugc_limited"
asset_type: "Hat"
creator: "KNOBSCREW"
creator_id: "35085199"
rap: 335
original_price: 0
total_quantity: 4
copies_remaining: 0
sales_30d: 0
created_on: "2024-11-05"
currency: "ROBUX"
data_as_of: "September 16, 2026"
source: "RBX Invest"
---

# Ectoplasmic Entity

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Ectoplasmic Entity is a Roblox UGC Limited hat by KNOBSCREW. Its original stock of 4 copies has sold out. No copies are listed for resale, so its RAP of 335 R$ is the only live price signal. RBX Invest has tracked no sales of it in the past 30 days. It was created on Roblox on Nov 5, 2024. KNOBSCREW is a Roblox group rather than an individual user. RAP is Recent Average Price, the Roblox-published rolling average of recent sale prices. Figures as of September 16, 2026.

| Field | Value |
| --- | --- |
| RAP | 335 R$ |
| Original price | 0 R$ |
| Total quantity | 4 |
| Original copies remaining | Sold out |
| Sales (last 30 days) | 0 |
| Created on Roblox | Nov 5, 2024 |
| Favorites | 13 |
| Item type | UGC Limited |
| Category | Hat |
| Creator | KNOBSCREW |

## Item description

This is the description text Roblox carries for the item, quoted verbatim:

> Ok, now this is really scary.... 

## Collections this item belongs to

- [UGC Limited Hats — Prices, RAP & Rarity of Every Tradable Hat](https://rbxinvest.com/collections/ugc-limited-hats) (HTML only)
- [Rarest Roblox Limiteds — Items with 10 or Fewer Copies](https://rbxinvest.com/collections/rarest-limiteds) (HTML only)
- [Low-Supply Roblox Limiteds — Under 100 Copies in Existence](https://rbxinvest.com/collections/limiteds-under-100-copies) (HTML only)
- [Roblox Limiteds under 1,000 Copies — Scarce but Tradable](https://rbxinvest.com/collections/limiteds-under-1000-copies) (HTML only)

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## Limiteds at a similar price

- [UGC Grinders Waffle — RAP 440 R$](https://rbxinvest.com/item/119537372072354.md)
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- [Emo Black Onyx Goth Vampire Sword — RAP 440 R$](https://rbxinvest.com/item/90336026062804.md)
- [Chocolate Chip Sword — RAP 440 R$](https://rbxinvest.com/item/15399742617.md)

## Related pages

- [KNOBSCREW — full catalog](https://rbxinvest.com/creator/35085199.md)
- [Roblox Limiteds leaderboard](https://rbxinvest.com/items.md)
- [Browse Limiteds by category, price, and rarity](https://rbxinvest.com/collections) (HTML only)

---

Source: [RBX Invest](https://rbxinvest.com/item/103724834926241) — independent Roblox Limited analytics, not affiliated with Roblox Corporation. RAP and reseller figures are read from Roblox and refreshed continuously; treat them as recent, not live.