// LEGO
LEGO Space 6990 Futuron Monorail Transport SystemVerified
Last updated 28/09/2026
Market value · complete
3 real sales · range $174–$461Verified
Key facts
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$445
$461
$450
$456
$377
$150
$174
$503
$828No captured sales in this grade yet.
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A note on prices.Every value here is an estimate, drawn from public sales data and third-party sources. It's a guide, not a valuation or an offer, and it can be incomplete or out of date. Check an item yourself before you buy or sell. Grailsnap can't take responsibility for decisions made on these figures.Market price data sourced in part from PriceCharting.
