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Sonic Phantom

Sonic Phantom

7704-1·LEGO·2006·1 minifig·78 parts

Used Avg
$29.48
New Avg
$105.08
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About Sonic Phantom

Sonic Phantom (7704-1) is a LEGO LEGO set released in 2006, currently averaging $29.48 used on BrickLink. It comes with 1 minifigure worth a combined $3.00. The set has retired from retail, so secondary market is the only option. The full parts inventory runs 78 pieces.

Part-out value

The minifigures make up only 10% of this set's value ($3.00 out of $29.48). The bulk of the value is in the parts or the set being complete. Sell it as a complete set if possible.

Seller notes

  • Sealed copies sell for $105.08 vs $29.48 used — a 256% premium. If you have this set new in sealed box (NISB), price it accordingly.

Minifigures in Sonic Phantom (1)

Devastator - Trans-Neon Green Torso, Red Eyes
Devastator - Trans-Neon Green Torso, Red Eyes
exf004$3.00

Parts (78)

Wedge, Plate 3 x 6 Cut Corners
Wedge, Plate 3 x 6 Cut Corners
Tile 1 x 4
Tile 1 x 4
×2
Tile, Modified 1 x 2 with Bar Handle
Tile, Modified 1 x 2 with Bar Handle
Plate, Modified 2 x 2 with Pin Hole
Plate, Modified 2 x 2 with Pin Hole
×2
Brick 2 x 6
Brick 2 x 6
×3
Brick, Modified 1 x 2 with Pin
Brick, Modified 1 x 2 with Pin
×4
Plate, Modified 2 x 2 with Pin on Bottom
Plate, Modified 2 x 2 with Pin on Bottom
×4
Antenna Whip 8H
Antenna Whip 8H
Technic, Pin with Short Friction Ridges
Technic, Pin with Short Friction Ridges
×11
Technic, Liftarm, Modified Stud Connector Thin 1 x 4
Technic, Liftarm, Modified Stud Connector Thin 1 x 4
×4
Brick 2 x 4
Brick 2 x 4
Brick 2 x 2
Brick 2 x 2
Plate 2 x 3
Plate 2 x 3
×2
Brick, Modified 1 x 2 with Bar Handle on Side
Brick, Modified 1 x 2 with Bar Handle on Side
Slope 18 4 x 2
Slope 18 4 x 2
Hinge Brick 1 x 2 Locking with 2 Fingers Vertical End
Hinge Brick 1 x 2 Locking with 2 Fingers Vertical End
×4
Bar   4L (Lightsaber Blade / Wand)
Bar 4L (Lightsaber Blade / Wand)
Slope 45 2 x 2
Slope 45 2 x 2
×2
Slope 45 2 x 1
Slope 45 2 x 1
Hinge Cylinder 1 x 2 Locking with 2 Fingers and Axle Hole on Ends with Slots
Hinge Cylinder 1 x 2 Locking with 2 Fingers and Axle Hole on Ends with Slots
Slope, Curved 2 x 2 Lip
Slope, Curved 2 x 2 Lip
Tile 2 x 2
Tile 2 x 2
×2
Plate, Modified 2 x 3 with Hole
Plate, Modified 2 x 3 with Hole
×2
Plate, Modified 2 x 3 with Hole
Plate, Modified 2 x 3 with Hole
×2
Technic, Liftarm, Modified Bent Thick 1 x 11.5 Double
Technic, Liftarm, Modified Bent Thick 1 x 11.5 Double
×4
Technic, Brick 1 x 14 with Holes
Technic, Brick 1 x 14 with Holes
×4
Technic, Axle Connector with Axle Hole
Technic, Axle Connector with Axle Hole
×2
Technic, Axle  2L Notched
Technic, Axle 2L Notched
×5
Technic, Brick 1 x 2 with Axle Hole
Technic, Brick 1 x 2 with Axle Hole
×2
Projectile Launcher, Cannon, Round Bottom with (Same Color) Tip and (Same Color) Trigger
Projectile Launcher, Cannon, Round Bottom with (Same Color) Tip and (Same Color) Trigger
Projectile Arrow, Liftarm Shaft with Solid Lime Rubber End
Projectile Arrow, Liftarm Shaft with Solid Lime Rubber End
Technic, Liftarm Thin 1 x 4 - Axle Holes
Technic, Liftarm Thin 1 x 4 - Axle Holes
×4
Technic Ball Joint
Technic Ball Joint
Technic, Liftarm Thick 1 x 7
Technic, Liftarm Thick 1 x 7
×2
Technic, Liftarm, Modified Bent Thick L-Shape 3 x 5
Technic, Liftarm, Modified Bent Thick L-Shape 3 x 5
Plate 1 x 8
Plate 1 x 8
×2
Slope, Inverted 45 2 x 2 with Flat Bottom Pin
Slope, Inverted 45 2 x 2 with Flat Bottom Pin
×2
Slope, Inverted 45 2 x 1
Slope, Inverted 45 2 x 1
Technic, Pin without Friction Ridges
Technic, Pin without Friction Ridges
×9
Technic, Brick 1 x 2 with Hole
Technic, Brick 1 x 2 with Hole
×6
Technic, Axle  4L
Technic, Axle 4L
×2
Technic, Axle  6L
Technic, Axle 6L
×7
Technic, Plate 2 x 4 with 3 Holes
Technic, Plate 2 x 4 with 3 Holes
×4
Technic, Plate 2 x 4 with 3 Holes
Technic, Plate 2 x 4 with 3 Holes
×6
Technic Bush
Technic Bush
×6
Technic, Axle  1L with Pin without Friction Ridges with Round Hole
Technic, Axle 1L with Pin without Friction Ridges with Round Hole
×4
Plate, Modified 1 x 2 with 1 Stud without Groove (Jumper)
Plate, Modified 1 x 2 with 1 Stud without Groove (Jumper)
×3
Cone 4 x 4 x 2 with Axle Hole
Cone 4 x 4 x 2 with Axle Hole
×2
Support 1 x 1 x 5 1/3 Spiral Staircase Axle
Support 1 x 1 x 5 1/3 Spiral Staircase Axle
×4
Plate, Round 1 x 1
Plate, Round 1 x 1
×5
Cylinder 4 x 4 x 1 2/3 with Pin Holes and Center Bar
Cylinder 4 x 4 x 1 2/3 with Pin Holes and Center Bar
Hinge Cylinder 1 x 3 Locking with 1 Finger and Pin with Round Hole and Friction Ridges on Ends
Hinge Cylinder 1 x 3 Locking with 1 Finger and Pin with Round Hole and Friction Ridges on Ends
×4
Wedge 8 x 3 x 2 Open Right
Wedge 8 x 3 x 2 Open Right
×2
Wedge 8 x 3 x 2 Open Left
Wedge 8 x 3 x 2 Open Left
×2
Rubber Band / Belt Holder 2 x 4 x 2 1/3
Rubber Band / Belt Holder 2 x 4 x 2 1/3
Slope, Curved 6 x 1 with 2 Studs
Slope, Curved 6 x 1 with 2 Studs
×3
Technic Bush 1/2 Smooth
Technic Bush 1/2 Smooth
×5
Technic, Pin 1/2 without Friction Ridges
Technic, Pin 1/2 without Friction Ridges
×2
Technic, Axle  1L with Pin with Friction Ridges
Technic, Axle 1L with Pin with Friction Ridges
×9
Minifigure, Utensil Loudhailer / Megaphone / SW Blaster
Minifigure, Utensil Loudhailer / Megaphone / SW Blaster
×2
Slope, Curved 6 x 2
Slope, Curved 6 x 2
×2
Hinge Tile 1 x 3 Locking with 1 Finger on Top
Hinge Tile 1 x 3 Locking with 1 Finger on Top
Cone 1 x 1
Cone 1 x 1
×3
Wedge, Plate 8 x 3 Pentagonal Right
Wedge, Plate 8 x 3 Pentagonal Right
Wedge, Plate 8 x 3 Pentagonal Left
Wedge, Plate 8 x 3 Pentagonal Left
Vehicle, Air Scoop Engine Top 2 x 2
Vehicle, Air Scoop Engine Top 2 x 2
×3
Engine, Very Large Turbine with Marbled Pearl Light Gray Center Pattern
Engine, Very Large Turbine with Marbled Pearl Light Gray Center Pattern
×4
Electric, Light Brick 2 x 4 with Red LED
Electric, Light Brick 2 x 4 with Red LED
Brick, Round 2 x 2 Dome Top
Brick, Round 2 x 2 Dome Top
×2
Plate, Modified 1 x 1 with U Clip (Horizontal Grip)
Plate, Modified 1 x 1 with U Clip (Horizontal Grip)
×2
Technic, Axle and Pin Connector Perpendicular
Technic, Axle and Pin Connector Perpendicular
Technic, Axle Connector 2L (Ridged with x Hole x Orientation)
Technic, Axle Connector 2L (Ridged with x Hole x Orientation)
×5
Technic, Pin 3L with Friction Ridges
Technic, Pin 3L with Friction Ridges
×5
Technic, Axle  3L with Stud
Technic, Axle 3L with Stud
Technic, Liftarm Thin 1 x 3 - Axle Holes
Technic, Liftarm Thin 1 x 3 - Axle Holes
×2
Sticker Sheet for Set 7704 - (54941/4286990)
Sticker Sheet for Set 7704 - (54941/4286990)
Hose, Ribbed 7mm D.  9L / 7.2cm
Hose, Ribbed 7mm D. 9L / 7.2cm
×4
Rubber Belt Small (Round Cross Section) - Approx. 2 x 2
Rubber Belt Small (Round Cross Section) - Approx. 2 x 2

Common questions about Sonic Phantom

How much is LEGO Sonic Phantom (7704-1) worth?

Sonic Phantom sells for an average of $29.48 used and $105.08 new/sealed on BrickLink based on 6 months of completed sales. As a retired set, prices tend to hold steady or appreciate over time, especially for complete sets with original packaging. Actual prices vary with completeness — missing minifigures or key parts will lower the value.

What minifigures come in LEGO set 7704-1?

This set includes 1 minifigure: Devastator - Trans-Neon Green Torso, Red Eyes ($3.00). The minifigures have a combined BrickLink value of $3.00. Each figure is linked above with individual pricing if you're looking to buy or sell specific characters.

Is it worth parting out LEGO Sonic Phantom?

The minifigures make up about 10% of the set value ($3.00 out of $29.48). Most of the value is in the complete set package, so selling it whole is likely the better move unless you have buyers lined up for specific figures.

Is LEGO Sonic Phantom (7704-1) retired?

Yes, Sonic Phantom was released in 2006 and has been retired from retail for several years. Retired LEGO sets are only available on the secondary market through BrickLink, eBay, or other resale platforms.

How do I check if my Sonic Phantom set is complete?

Use the parts list on this page to check every piece and all 1 minifigure. For the minifigures specifically, you can use the brick'em scanner to identify each figure from a photo and confirm it matches what should be in this set. Missing pieces can be individually sourced on BrickLink.

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