Name: Professor E. Gadd
Brand: LEGO
SKU: mar0109
Availability: InStock
Rating: 4.8 (20 reviews)

Figure Value (New/Loose)

This represents the current value of the figure Professor E. Gadd since 2022. High accuracy

For Sale (New/Loose)

	Best US listing for Professor E. Gadd	BrickEconomy Choice $8.64
	(AU) BrickLink store The Missing Stud	$5.62 -33.0%
	(US) BrickLink store Robb the Builder	$5.89 -29.8%
	(AU) BrickLink store The Bricksons	$6.06 -27.8%
	(IT) BrickLink store Milano_brick	$6.56 -21.8%
	(CA) BrickLink store Sunflower Brix	$6.79 -19.1%
	(CA) BrickLink store BC Bricks Square	$6.91 -17.6%
	(DE) BrickLink store The Androids Dungeon	$7.02 -16.3%
	(US) BrickLink store JayKay Bricks	$7.08 -15.6%
	(AU) BrickLink store HillsBricks	$7.28 -13.2%
	(DK) BrickLink store Leg med klodser	$7.40 -11.8%
	(PL) BrickLink store Old Geek's Room	$7.44 -11.3%
	(CA) BrickLink store 416Brickz	$7.65 -8.8%
	(US) BrickLink store Family Blocks	$7.89 -6.0%
	(UK) BrickLink store MiniBricks UK	$8.13 -3.1%
Show 17 more listings
	(CH) BrickLink store DonStone	$8.40 +0.1%
	eBay listings for mar0109 Professor E. Gadd	$8.64 +3.0%
	(DE) BrickLink store Bocksbricks	$9.12 +8.7%
	(DE) BrickLink store DBR Bricks	$9.16 +9.2%
	(DE) BrickLink store BrickLobby	$9.26 +10.4%
	(US) BrickLink store Morgan Bricks	$9.27 +10.5%
	(US) BrickLink store Bricks Under Construction	$9.30 +10.8%
	(DE) BrickLink store CJ's Bricks Logistic	$9.48 +13.0%
	(US) BrickLink store bigasbricks	$9.50 +13.2%
	(US) BrickLink store PHASEIII	$9.52 +13.5%
	(US) Never assembled. Transferred directly from sealed set bag to its own individual bag.	$9.95 +18.6%
	(US) BrickLink store sabobrick	$10.00 +19.2%
	(PL) Nigdy nie zoona (never assembled).	$10.14 +20.9%
	(FR) BrickLink store Brickofolies	$10.50 +25.1%
	(AT) BrickLink store Alpine Bricks	$10.72 +27.8%
	(US) BrickLink store The Plastic Mason	$11.32 +34.9%
	(ES) WITH Add tile decorated especial	$11.52 +37.3%
	(US) BrickLink store BBB Brick Store	$19.60 +133.6%

For Sale Ranges

This chart shows the sales listing trends of Professor E. Gadd.

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the last 3 months of new/loose LEGO Professor E. Gadd.

Sale Trends

This chart shows the sales trends (number sold) of new/loose LEGO Professor E. Gadd.

Professor E. Gadd Appears in the Following LEGO Set


	71397 Luigi's Mansion Lab and Poltergust Theme / Subtheme Super Mario / Expansion Set Year 2022 Pieces / Figures 179 / 2 Availability Retired Buy this set at Amazon eBay Bricklink	Retail $29.99 Value $113.64 Growth +278.9% Annual growth 38.4% I own this set I want this set

Related LEGO Figures

*Values are based on loose figure in like new condition.

My Collection

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Figure Details

Figure number

mar0109

Name

Professor E. Gadd

Theme

Super Mario

Subtheme

Expansion Set

Year

2022

Sets

1Exclusive

Availability

Retired

Figure Pricing

Value

$8.39

Growth

+161.37%

Annual growth

+11.24%

2025 growth

+2.47%

1-year growth

+8.32% (12 month outlook)

Future growth

+4.46% (2-5 year outlook)

*Value is for new/loose figure.

Quick Buy

eBay

Buy

Price

$8.64

Bricklink

Buy

Lowest price

$5.62

Highest price

$19.60

*Listings are for new/loose figure.

Figure Predictions

1 year forecast

$8.76

5 year forecast

$10.18

$10

The Professor E. Gadd figure is estimated to be worth between $10 - $10 within five years.

Prediction Insights

A single-set exclusive figure tied to a short-lived Luigi’s Mansion expansion, Professor E. Gadd has shown moderate post-retirement traction among franchise collectors, and his non-standard format plus remake risk keep upside limited.

Minifig Facts

Professor Elvin Gadd is a character from the "Super Mario" series, featured in the LEGO Super Mario Expansion Set "Luigi's Mansion Lab and Poltergust." He is a scientist and inventor, known for creating the Poltergust, a specialized ghost-catching vacuum that Luigi uses. In the Luigi's Mansion games, Professor E. Gadd assists Luigi by providing equipment and guidance to capture ghosts and solve puzzles within haunted locations. The LEGO set includes a minifigure representation of Professor E. Gadd alongside Luigi's Poltergust equipment.

Professor E. Gadd Reviews

20 reviews

4.8

Collectors

Investors

Community Stats

Professor E. Gadd (mar0109) currently ranks #44 out of the top owned loose figures in Super Mario / Expansion Set.

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#44Professor E. Gadd (mar0109)

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#48Goomba (mar0109)

About Super Mario Expansion Set

The LEGO Super Mario theme, introduced in 2020, features interactive minifigures and sets based on characters and scenes from the iconic Nintendo video game series. Key minifigures include interactive figures like Mario, Luigi, and Peach, which feature digital displays and sensors that react to movement, color, and special action bricks. Other notable characters include Bowser, Yoshi, Toad, and various enemies like Goombas, Koopa Troopas, and Shy Guys. These figures are designed to work with buildable courses, allowing players to recreate and interact with levels from the Super Mario games.

Super Mario Sets

Super Mario / Expansion Set Sets