LEGO Aquazone sets that gained the most value
All 18 LEGO Aquazone sets whose estimated value new is the highest compared with their original US retail price, out of 18 sets now estimated above it.
| # | Set | Name | Year | Pieces | Retail (USD) | Retail today CPI-U | Value new estimate | vs retail |
|---|---|---|---|---|---|---|---|---|
| 1 | 6109-1 | Sea Creeper | 1998 | 79 | $10.00 | $19 | $160–210 | 8.3 to 11× |
| 2 | 1822-1 | Sea Claw 7 | 1995 | 189 | $20.00 | $41 | $270–330 | 6.6 to 8.0× |
| 3 | 6155-1 | Deep Sea Predator | 1995 | 104 | $22.00 | $45 | $280–360 | 6.2 to 7.9× |
| 4 | 2160-1 | Crystal Scavenger | 1997 | 114 | $15.00 | $29 | $150–200 | 5.1 to 6.8× |
| 5 | 1728-1 | Crystal Crawler | 1996 | 97 | $10.00 | $20 | $100–130 | 5.0 to 6.5× |
| 6 | 6190-1 | Shark's Crystal Cave | 1996 | 259 | $50.00 | $100 | $430–540 | 4.3 to 5.4× |
| 7 | 6145-1 | Crystal Crawler | 1996 | 96 | $12.00 | $24 | $90–120 | 3.8 to 5.0× |
| 8 | 6198-1 | Stingray Stormer | 1998 | 412 | $70.00 | $135 | $520–640 | 3.9 to 4.8× |
| 9 | 6159-1 | Crystal Detector | 1998 | 105 | $19.99 | $38 | $140–180 | 3.6 to 4.7× |
| 10 | 6175-1 | Crystal Explorer Sub | 1995 | 167 | $33.00 | $68 | $250–320 | 3.7 to 4.7× |
| 11 | 2161-1 | Aqua Dozer | 1997 | 137 | $25.00 | $49 | $170–220 | 3.5 to 4.5× |
| 12 | 6140-1 | Crab | 1998 | 78 | $10.00 | $19 | $65–90 | 3.4 to 4.7× |
| 13 | 6195-1 | Neptune Discovery Lab | 1995 | 513 | $89.00 | $183 | $590–730 | 3.2 to 4.0× |
| 14 | 2162-1 | Hydro Reef Wrecker | 1997 | 288 | $40.00 | $78 | $240–300 | 3.1 to 3.8× |
| 15 | 6199-1 | Hydro Crystallization Station | 1998 | 483 | $90.00 | $173 | $530–660 | 3.1 to 3.8× |
| 16 | 6160-1 | Sea Scorpion | 1998 | 305 | $35.00 | $67 | $190–240 | 2.8 to 3.6× |
| 17 | 6180-1 | Hydro Search Sub | 1998 | 298 | $50.00 | $96 | $260–330 | 2.7 to 3.4× |
| 18 | 6150-1 | Crystal Detector | 1998 | 106 | $20.00 | $38 | $100–140 | 2.6 to 3.6× |
How this list is made
Retail prices are adjusted for US inflation (CPI-U) to today's dollars where the inflation table covers the release year; newer sets are compared with their price as it was. Estimated market values are ranges from marketplace data, for orientation only, and the "vs retail" figure is computed from the ends of the range. Only sets with a US retail price of at least $10 and 50 or more pieces are listed.