Classic Town · 6399-1

LEGO 6399-1 Airport Shuttle

1990 786 pieces Retired
New / sealed value$4,603.333,188.3% above original retail
Original retail$139.99Launch price
Used value$977.29Current estimate
90-day trend-34%124 months recorded
PRICE GUIDE

Current LEGO 6399-1 values

Condition-specific market estimates compared with the original retail price.

New / sealed value $4,603.33 +3,188.3% vs. retail
Used value $977.29 $835.00 – $1,172.75
Original retail $139.99 Released Sep 1990
Market values are estimates for the set condition shown; live retailer and marketplace prices may differ.
MARKET TREND

Price history

Source-reported monthly market closes through Aug 2026; these can differ from the current estimated market value.

Monthly close$3,221.3212 plotted months
Used value$977.29Current estimate
Used range$835.00 – $1,172.75Current low to high
Latest monthly close$3,221.32
Period low$2,973.02
Period high$6,532.68
Period change-24.4%
MARKET VALUE Sealed price history
Latest $3,221.32 -24.4% over period
Monthly market value history Closing market value from Sep 2025 to Aug 2026. $7,067 $5,524 $3,982 $2,439 Sep 2025: $4,263.00 Oct 2025: $4,762.24 Nov 2025: $4,472.85 Dec 2025: $5,197.50 Jan 2026: $6,420.00 Feb 2026: $6,532.68 Mar 2026: $5,368.31 Apr 2026: $4,691.00 May 2026: $4,880.54 Jun 2026: $4,008.46 Jul 2026: $2,973.02 Aug 2026: $3,221.32 Sep 2025Feb 2026Aug 2026
View monthly price data
MonthOpenLowHighCloseSalesSource
2026-08 $2,782.05 $2,635.62 $3,514.16 $3,221.32 N/A Market data provider
2026-07 $2,681.28 $2,584.03 $3,167.52 $2,973.02 N/A Market data provider
2026-06 $3,461.85 $3,279.65 $4,372.86 $4,008.46 N/A Market data provider
2026-05 $4,401.61 $4,241.96 $5,199.83 $4,880.54 N/A Market data provider
2026-04 $4,051.32 $3,838.09 $5,117.45 $4,691.00 N/A Market data provider
2026-03 $4,841.51 $4,665.91 $5,719.51 $5,368.31 N/A Market data provider
2026-02 $5,641.86 $5,344.92 $7,126.56 $6,532.68 N/A Market data provider
2026-01 $5,790.00 $5,580.00 $6,840.00 $6,420.00 N/A Market data provider
2025-12 $4,488.75 $4,252.50 $5,670.00 $5,197.50 N/A Market data provider
2025-11 $4,033.92 $3,887.61 $4,765.46 $4,472.85 N/A Market data provider
2025-10 $4,112.84 $3,896.38 $5,195.17 $4,762.24 N/A Market data provider
2025-09 $3,844.67 $3,705.22 $4,541.89 $4,263.00 N/A Market data provider
EXTERNAL ESTIMATE

Independent Market Value Trend

Source-reported new/sealed market estimates, aggregated monthly and displayed in USD.

Latest estimate$5,300.71
Period low$5,231.38
Period high$5,472.43
Period change-1.7%
MARKET VALUE Independent new/sealed market value
Latest $5,300.71 -1.7% over period
Monthly market value history Closing market value from Sep 2025 to Aug 2026. $5,509 $5,404 $5,300 $5,195 Sep 2025: $5,390.70 Oct 2025: $5,304.85 Nov 2025: $5,310.36 Dec 2025: $5,394.84 Jan 2026: $5,472.43 Feb 2026: $5,420.09 Mar 2026: $5,279.13 Apr 2026: $5,372.80 May 2026: $5,346.17 Jun 2026: $5,231.38 Jul 2026: $5,273.17 Aug 2026: $5,300.71 Sep 2025Feb 2026Aug 2026
View independent market value data
MonthOpenLowHighCloseSource
2026-08 $5,273.17 $5,273.17 $5,305.30 $5,300.71 Secondary-market data provider
2026-07 $5,226.33 $5,218.99 $5,273.17 $5,273.17 Secondary-market data provider
2026-06 $5,347.09 $5,206.59 $5,348.46 $5,231.38 Secondary-market data provider
2026-05 $5,372.80 $5,323.67 $5,404.02 $5,346.17 Secondary-market data provider
2026-04 $5,328.26 $5,291.53 $5,416.42 $5,372.80 Secondary-market data provider
2026-03 $5,420.09 $5,269.03 $5,420.09 $5,279.13 Secondary-market data provider
2026-02 $5,472.43 $5,396.21 $5,472.43 $5,420.09 Secondary-market data provider
2026-01 $5,394.84 $5,333.77 $5,497.68 $5,472.43 Secondary-market data provider
2025-12 $5,347.09 $5,332.39 $5,411.82 $5,394.84 Secondary-market data provider
2025-11 $5,304.85 $5,275.92 $5,348.00 $5,310.36 Secondary-market data provider
2025-10 $5,382.90 $5,303.01 $5,396.67 $5,304.85 Secondary-market data provider
2025-09 $5,378.77 $5,347.09 $5,434.78 $5,390.70 Secondary-market data provider
VALUE OUTLOOK

Growth and retirement

Total growth+3,188.3%Current sealed value vs MSRP
Annual growth-35.2%12-month close change
1-year forecast$4,939.12+7.3%
5-year forecast$5,995.25+30.2%
5-year range$5,701.00 – $6,181.00Collected estimate
Used value range$835.00 – $1,172.75Observed market range
MethodSource-provided projectionDisplayed as collected; BrickPriceWatch does not recalculate it.
Forecast sourceMarket data providerSource attached to the forecast fields.
Recorded history124 monthsCurrent history coverage on BrickPriceWatch.
ConfidenceNot independently scoredA range appears only when the source supplies bounds.

Forecasts are directional estimates, not guaranteed future prices or investment advice. Actual value depends on condition, demand, fees, and sale timing.

Released in 1990 and retired, Airport Shuttle 6399 sits within the Town Monorail subtheme and draws sustained interest because its discontinued monorail system and unique red train elements are unlikely to be remade, and sealed or complete examples have shown solid post-retirement performance while high-end copies can be volatile based on 9V and track condition.

INCLUDED CHARACTERS

Minifigures

9 listed
SET PRICE GUIDE

LEGO 6399-1 Airport Shuttle price, value and history

LEGO 6399-1 Airport Shuttle is a set released in 1990 in the Classic Town theme with 786 pieces. This BrickPriceWatch price guide combines a current new and sealed value of $4,603.33, an original retail price of $139.99, and 124 months of source-reported price history in USD.

The current comparison is based on collected market observations rather than a guaranteed selling price. The recorded used value is $977.29. The set is recorded as retired.

Current market dataa current new and sealed value of $4,603.33
Retail comparisonan original retail price of $139.99
Retailer availabilityno recent verified retailer quote; open the offer panel for the latest observed links.

How to use this LEGO price guide

Use the price guide to compare new and sealed value with the original retail price, inspect monthly high, low, and closing prices, and review current retailer offers before buying. Set condition, completeness, packaging, shipping, taxes, and marketplace timing can change the final price.