75573Floating Mountains: Site 26 & RDA Samson
- 2022released
- 887pieces
- 5minifigures
- Avatartheme
Typical new & sealed
£73.39
from £56.41 · 8.3p/piece
Typical used & complete
–
from – · too few listings
View on eBay →
Updated 4h ago · 33 listings found
Price history
eBay UK · median Buy It Now asking price
We started tracking this set on 18 Oct 2026. The chart fills in as we record prices each day.
33 listings
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Lego® 75573 - Floating Mountains: Site 26 & RDA Samson UK
Used · not stated
we-buy-bricks · 99.4% · 10,614 feedback£31.34 free postage 3.5p/piece Not enough data -
LEGO Avatar Floating Mountains: Site 26 & RDA Samson Set 75573 9+ UK
New & sealed
📦 Box 📘 Instructions januvaid · 100% · 1,007 feedback£56.41 incl. £3.71 postage 6.4p/piece 23% below typical -
LEGO Avatar: Floating Mountains Site 26 & RDA Samson (75573) - Brand New Sealed UK
New & sealed
📦 Box 📘 Instructions bric.king · 100% · 290 feedback£59.96 free postage 6.8p/piece 18% below typical -
LEGO 75573 Avatar Floating Mountains: Site 26 RDA Samson Building Set UK
New & sealed
📦 Box 📘 Instructions klakul-37 · 100% · 59 feedback£62.02 incl. £3.38 postage 7.0p/piece 15% below typical -
LEGO Avatar: Floating Mountains Site 26 & RDA Samson (75573) - Brand New Sealed UK
New & sealed
📦 Box 📘 Instructions applezippoandmetronome · 100% · 228 feedback£63.10 free postage 7.1p/piece 14% below typical -
LEGO Avatar: Floating Mountains: Site 26 & RDA Samson (75573) UK
New & sealed
📦 Box 📘 Instructions ⏱ 3d 14h · 0 bids steprog_8361 · 100% · 55 feedback£63.11 incl. £5.21 postage 7.1p/piece Current bid -
LEGO Avatar 75573 Floating Mountains Site 26 & RDA Samson 887pcs 9+ 2022 UK
New & sealed
📦 Box 📘 Instructions ⏱ 6d 14h · 0 bids castle3175 · 100% · 1,403 feedback£64.55 incl. £6.65 postage 7.3p/piece Current bid -
LEGO Avatar: Floating Mountains: Site 26 & RDA Samson (75573) New & Sealed UK
New & sealed
📦 Box 📘 Instructions bricktopia_collectables · 99.6% · 1,035 feedback£65.48 incl. £3.49 postage 7.4p/piece 11% below typical -
LEGO Avatar: Floating Mountains: Site 26 & RDA Samson (75573) UK
New & sealed
📦 Box 📘 Instructions jobux-0 · new seller, no feedback yet · ⚠ check carefully£66.47 incl. £3.38 postage 7.5p/piece 9% below typical -
LEGO 75573 Avatar Floating Mountains Site 26 & RDA Samson with instructions UK
Used · not stated
📘 Instructions infinite_brick_solutions · 100% · 762 feedback£66.48 incl. £3.38 postage 7.5p/piece Not enough data -
LEGO Avatar: Floating Mountains: Site 26 & RDA Samson (75573) UK
New & sealed
📦 Box 📘 Instructions ⏱ 0h 0m · 0 bids dag-7112 · 100% · 1,095 feedback£68.31 incl. £5.21 postage 7.7p/piece Current bid -
LEGO Avatar - 75573 - Floating Mountains: Site 26 & RDA Samson - Sealed, Retired UK
New & sealed
📦 Box 📘 Instructions vintagedbrick · 100% · 561 feedback£68.99 free postage 7.8p/piece 6% below typical -
LEGO Avatar: Floating Mountains: Site 26 & RDA Samson (75573) Brand New UK
New & sealed
📦 Box 📘 Instructions micraw4255 · 100% · 90 feedback£69.33 free postage 7.8p/piece 6% below typical -
Brand New & Sealed LEGO 75573 Avatar Floating Mountains: Site 26 & RDA Samson UK
New & sealed
📦 Box 📘 Instructions retrogeekrelics · 100% · 26 feedback£70.20 incl. £2.94 postage 7.9p/piece About typical -
LEGO 75573 Avatar Floating Mountains Site 26 RDA Samson NEW Sealed Set RETIRED UK
New & sealed
📦 Box 📘 Instructions proprowler · 100% · 961 feedback£70.60 incl. £6.65 postage 8.0p/piece About typical -
LEGO Avatar 75573 Floating Mountains Site 26 & RDA Samson New UK
New & sealed
📦 Box 📘 Instructions maltv_0 · 100% · 56 feedback£71.03 incl. £5.21 postage 8.0p/piece About typical -
LEGO 75573 Avatar Floating Mountains: Site 26 & RDA Samson - SEALED UK
New & sealed
📦 Box 📘 Instructions isaacbay123 · 100% · 921 feedback£71.14 incl. £5.15 postage 8.0p/piece About typical -
LEGO Avatar: Floating Mountains: Site 26 & RDA Samson (75573) UK
New & sealed
📦 Box 📘 Instructions kcd_elec90 · 100% · 34 feedback£71.67 incl. £3.38 postage 8.1p/piece About typical -
LEGO Avatar: Floating Mountains: Site 26 & RDA Samson (75573) - SEALED BRAND NEW UK
New & sealed
📦 Box 📘 Instructions dante_1399 · 100% · 123 feedback£73.39 free postage 8.3p/piece About typical -
LEGO 75573 Avatar: Floating Mountains Site 26 & RDA Samson b - Brand New Sealed UK
New & sealed
📦 Box 📘 Instructions als-bricks · 99.8% · 1,501 feedback£75.20 incl. £5.21 postage 8.5p/piece About typical -
LEGO Avatar 75573: Floating Mountains RDA Samson Building Set UK
New & sealed
📦 Box 📘 Instructions loveminis77 · 100% · 482 feedback£76.02 incl. £5.64 postage 8.6p/piece About typical -
LEGO Avatar: Floating Mountains: Site 26 & RDA Samson (75573) NEW and SEALED BOX UK
New & sealed
📦 Box 📘 Instructions ⏱ 0h 0m · 0 bids jedi79lee · 100% · 1,033 feedback£76.21 incl. £3.71 postage 8.6p/piece Current bid -
Avatar LEGO Floating Mountains Site 26 & RDA Samson 75573 Brand New Sealed Box UK
New & sealed
📦 Box 📘 Instructions brick_builder_uk · 100% · 1,876 feedback£77.20 incl. £3.71 postage 8.7p/piece 5% above typical -
LEGO 75573 Avatar Floating Mountains Site 26 & RDA Samson Set SEALED RETIRED UK
New & sealed
📦 Box 📘 Instructions builder_bru · 100% · 95 feedback£81.82 free postage 9.2p/piece 11% above typical -
Lego 75573 Avatar Floating Mountains: 887 Pcs Age 9+ NEW SEALED BOX UK
New & sealed
📦 Box 📘 Instructions nova*1 · 100% · 48,902 feedback£85.99 incl. £6.00 postage 9.7p/piece 17% above typical -
LEGO Avatar Floating Mountains Site 26 & RDA Samson LEGO 75573 COLLECTORS SET 1 UK
New & sealed
📦 Box 📘 Instructions mrei1953 · 100% · 2,776 feedback£95.98 incl. £5.99 postage 10.8p/piece 31% above typical -
LEGO Avatar Floating Mountains Site 26 & RDA Samson LEGO 75573 COLLECTORS SET UK
New & sealed
📦 Box 📘 Instructions mrei1953 · 100% · 2,776 feedback£95.98 incl. £5.99 postage 10.8p/piece 31% above typical
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LEGO Avatar: Floating Mountains: Site 26 & RDA Samson (75573) NEW and SEALED BOX UK
New & sealed
📦 Box 📘 Instructions jedi79lee · 100% · 1,033 feedback£98.18 incl. £3.89 postage 11.1p/piece 34% above typical
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LEGO 75573 Avatar Floating Mountains: Site 26 RDA Samson Building Set RETIRED UK
New & sealed
📦 Box 📘 Instructions azurebricks · 100% · 181 feedback£98.52 incl. £4.27 postage 11.1p/piece 34% above typical -
Lego 75573 Avatar Floating Mountains: Site 26 and Samson RDA New 9+ Christmas UK
New & sealed
📦 Box 📘 Instructions geof_7571 · 100% · 60 feedback£98.89 incl. £3.89 postage 11.1p/piece 35% above typical -
Lego® Avatar Floating Mountains: Site 26 & RDA Samson (75573) UK
New & sealed
📦 Box 📘 Instructions qu-marketplace · 99.8% · 1,646 feedback£103 incl. £3.00 postage 11.6p/piece 40% above typical -
LEGO 75573 Avatar Floating Mountains Site 26 & RDA Samson 2022 RETIRED NEW BNIB UK
New & sealed
📦 Box 📘 Instructions covetedbricksuk · 100% · 166 feedback£109 incl. £3.89 postage 12.2p/piece 48% above typical -
LEGO Avatar: Floating Mountains Site 26 & RDA Samson (75573) - Brand New Sealed UK
New & sealed
📦 Box 📘 Instructions jwz_toys · 100% · 3,928 feedback£123 incl. £7.99 postage 13.9p/piece 68% above typical
Only seeing UK listings. Compare all 5 countries →
Before you buy 75573
- Check all 5 minifigures are included. Minifigures are the first thing sold off from used sets, and often the most valuable part.
- “Complete” should mean all 887 pieces. Ask the seller whether they checked against the inventory or just think it's complete.
- Sealed means factory seals intact. Ask for photos of the seals and box corners; box condition moves the price a lot on retired sets.
- Check the seller's feedback. For a retired set, stick to sellers with 98%+ feedback and a history of selling LEGO.
- Watch out for knock-offs. Brands like Lepin and Mould King copy popular sets. Look for the LEGO logo on the box and bricks.
- Pay through eBay. eBay's Money Back Guarantee covers items that don't match the description, but only if you pay through eBay.
Questions
How much is LEGO 75573 Floating Mountains: Site 26 & RDA Samson worth?
Based on current eBay UK Buy It Now listings, a new sealed set typically costs £73.39, including postage. These are asking prices, so a set can sell for less.
How many pieces are in LEGO 75573?
Floating Mountains: Site 26 & RDA Samson has 887 pieces and 5 minifigures. It was released in 2022.
What is the price per piece of 75573?
At the typical sealed price of £73.39 it works out at 8.3p per piece.
