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Mountain Fortress

910029 · BrickLink › Designer Program Series 1

Mountain Fortress

€ 562,75
alt builds
Price history
Cheapest now
€ 562,75
€ 0,141/brick
Minifigs separately
€ 46,00
9 minifigs · 8% of the set price
Effective without minifigs
€ 516,75
for 3.995 pieces
Lowest measured
€ 479,95

Mountain Fortress from BLD Series 1. 3995 pieces.

20253.995 pieces9 minifigsBest € 0,141/brick

Price comparison

Bol.comSet price: € 562,75Incl. shipping: € 562,75 (opens in a new tab)GoodbricksSet price: € 599,95Incl. shipping: € 599,95 (opens in a new tab)BRICKkampioen, out of stockSet price: € 479,95Incl. shipping: € 479,95 (opens in a new tab)Brickspoint, out of stockSet price: € 529,99Incl. shipping: € 529,99 (opens in a new tab)

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Minifigs in this set

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Accessories

Optional extras for this LEGO set. Not official LEGO products unless stated otherwise.

📖 Building InstructionsOriginal LEGO PDF

Notable parts

4 parts appear in only a few other sets

Calculated from Rebrickable’s public set inventories, excluding sticker sheets and spare parts.

Price history

We have been tracking this set since 11 Apr 2026
Lowest measured€ 479,95since 11 Apr 2026
Highest measured€ 769,75since 11 Apr 2026
Current price since7 Oct 2026

Discount codes and vouchers are not counted here — the price actually paid can be lower than what we measure.

€ 500,00€ 600,00€ 700,00MayJunJulAugSeptOct€ 600,00 — € 600,00 op 11 Apr 2026€ 568,99 — € 568,99 op 14 Apr 2026€ 568,99 — € 600,00 op 15 Apr 2026€ 600,00 — € 600,00 op 18 Apr 2026€ 564,99 — € 600,00 op 20 Apr 2026€ 539,99 — € 600,00 op 22 Apr 2026€ 539,99 — € 549,99 op 23 Apr 2026€ 539,99 — € 560,00 op 27 May 2026€ 539,99 — € 573,75 op 28 May 2026€ 549,95 — € 595,00 op 29 May 2026€ 539,99 — € 560,00 op 30 May 2026€ 539,99 — € 595,00 op 31 May 2026€ 539,99 — € 573,75 op 1 Jun 2026€ 539,99 — € 574,50 op 2 Jun 2026€ 529,99 — € 573,75 op 3 Jun 2026€ 529,99 — € 600,00 op 4 Jun 2026€ 529,99 — € 595,00 op 5 Jun 2026€ 529,99 — € 600,00 op 6 Jun 2026€ 529,99 — € 595,00 op 7 Jun 2026€ 529,99 — € 560,00 op 8 Jun 2026€ 529,99 — € 578,50 op 9 Jun 2026€ 529,99 — € 600,00 op 10 Jun 2026€ 529,99 — € 589,25 op 21 Jun 2026€ 529,99 — € 600,00 op 22 Jun 2026€ 529,99 — € 560,00 op 30 Jun 2026€ 529,99 — € 600,00 op 1 Jul 2026€ 529,99 — € 578,25 op 4 Jul 2026€ 529,99 — € 578,00 op 5 Jul 2026€ 529,99 — € 574,00 op 6 Jul 2026€ 529,99 — € 581,00 op 10 Jul 2026€ 529,99 — € 577,75 op 12 Jul 2026€ 529,99 — € 573,75 op 13 Jul 2026€ 529,99 — € 569,00 op 14 Jul 2026€ 529,99 — € 574,75 op 15 Jul 2026€ 529,99 — € 572,25 op 16 Jul 2026€ 529,99 — € 569,75 op 17 Jul 2026€ 529,99 — € 572,25 op 18 Jul 2026€ 529,99 — € 570,25 op 19 Jul 2026€ 529,99 — € 572,25 op 20 Jul 2026€ 529,99 — € 550,00 op 23 Jul 2026€ 499,95 — € 570,00 op 24 Jul 2026€ 550,20 — € 571,50 op 26 Jul 2026€ 575,75 — € 575,75 op 27 Jul 2026€ 554,00 — € 570,00 op 29 Jul 2026€ 550,00 — € 581,50 op 30 Jul 2026€ 555,50 — € 579,25 op 31 Jul 2026€ 550,00 — € 583,00 op 1 Aug 2026€ 550,50 — € 574,50 op 2 Aug 2026€ 564,99 — € 600,00 op 3 Aug 2026€ 554,75 — € 579,75 op 5 Aug 2026€ 550,50 — € 581,50 op 6 Aug 2026€ 574,50 — € 578,25 op 7 Aug 2026€ 565,00 — € 578,25 op 8 Aug 2026€ 560,00 — € 592,50 op 9 Aug 2026€ 563,95 — € 570,00 op 10 Aug 2026€ 560,00 — € 592,50 op 11 Aug 2026€ 569,99 — € 574,50 op 12 Aug 2026€ 569,99 — € 582,50 op 13 Aug 2026€ 569,99 — € 581,50 op 14 Aug 2026€ 550,00 — € 581,50 op 15 Aug 2026€ 550,00 — € 592,50 op 16 Aug 2026€ 589,95 — € 602,50 op 17 Aug 2026€ 589,95 — € 769,75 op 18 Aug 2026€ 589,95 — € 634,50 op 19 Aug 2026€ 579,99 — € 634,25 op 20 Aug 2026€ 579,99 — € 769,75 op 21 Aug 2026€ 579,99 — € 614,75 op 22 Aug 2026€ 579,99 — € 607,75 op 23 Aug 2026€ 579,99 — € 623,50 op 24 Aug 2026€ 600,00 — € 769,75 op 26 Aug 2026€ 584,75 — € 634,25 op 27 Aug 2026€ 564,99 — € 769,75 op 28 Aug 2026€ 564,99 — € 586,75 op 29 Aug 2026€ 564,99 — € 599,00 op 30 Aug 2026€ 586,75 — € 599,00 op 31 Aug 2026€ 599,00 — € 599,00 op 1 Sept 2026€ 564,99 — € 599,00 op 2 Sept 2026€ 599,00 — € 600,00 op 3 Sept 2026€ 564,99 — € 598,37 op 9 Sept 2026€ 564,99 — € 599,30 op 10 Sept 2026€ 589,00 — € 592,25 op 12 Sept 2026€ 564,99 — € 599,30 op 13 Sept 2026€ 564,99 — € 591,00 op 14 Sept 2026€ 562,50 — € 577,25 op 15 Sept 2026€ 553,50 — € 564,99 op 21 Sept 2026€ 562,50 — € 562,50 op 23 Sept 2026€ 578,75 — € 590,00 op 25 Sept 2026€ 561,50 — € 590,25 op 26 Sept 2026€ 564,99 — € 598,37 op 27 Sept 2026€ 563,25 — € 563,25 op 28 Sept 2026€ 539,99 — € 564,75 op 30 Sept 2026€ 539,95 — € 553,50 op 3 Oct 2026€ 539,95 — € 563,50 op 4 Oct 2026€ 553,75 — € 562,75 op 5 Oct 2026€ 562,75 — € 599,95 op 6 Oct 2026€ 562,75 — € 599,95 op 7 Oct 2026New lows recorded · € 568,99 · 14 Apr 2026New lows recorded · € 564,99 · 20 Apr 2026New lows recorded · € 539,99 · 22 Apr 2026New lows recorded · € 529,99 · 3 Jun 2026New lows recorded · € 499,95 · 24 Jul 2026New lows recorded · € 479,95 · 3 Aug 2026Lowest measured € 479,95 · 3 Aug 2026

Hover or tap the chart for the exact date and price.

Lowest priceStore spreadNew lows recorded

Price changes

DateLowestHighest
6 Oct 2026€ 562,75€ 599,95
5 Oct 2026€ 553,75€ 562,75
3 Oct 2026€ 539,95€ 553,50
30 Sept 2026€ 539,99€ 564,75
28 Sept 2026€ 563,25€ 563,25
27 Sept 2026€ 564,99€ 598,37
26 Sept 2026€ 561,50€ 590,25
25 Sept 2026€ 578,75€ 590,00
23 Sept 2026€ 562,50€ 562,50
21 Sept 2026€ 553,50€ 564,99
15 Sept 2026€ 562,50€ 577,25
13 Sept 2026€ 564,99€ 599,30

Last 12 of 49 changes.

StoreLowest measuredDate
Bol.com€ 499,9524 Jul 2026
Brickspoint€ 529,993 Jun 2026
Goodbricks€ 599,957 Oct 2026

The Mountain Fortress (910029) from BrickLink Designer Program Series 1 is a medieval mountain stronghold with 3995 pieces. One of the iconic original BLD winners from 2024.

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