LEGO 1000 Mosaic Set is a vintage Dacta set from 1986 valued at $429 for new and sealed sets, up 818% from an original retail price of $46.75. Annual appreciation has averaged 5.21% since release. On the used market, values range from $313 to $397 based on condition.
LEGO 1000-1 Mosaic Set is a Dacta DUPLO set released in 1986, containing 191 pieces. It consists primarily of 2x2 DUPLO tiles, including plain white tiles and numerous printed geometric patterns such as circles, triangles, quarter circles, and squares in black, blue, and green. The set also includes a series of red paper mosaic cards numbered 1–12 to guide pattern building. Produced under LEGO’s Dacta educational line, it was designed for classroom activities focused on arranging shapes and creating mosaics.
A new and sealed Mosaic Set is currently valued at around $429, with annual growth of approximately 5%, which is higher than other Dacta sets. The average used price is $356 for those in good overall condition. Based on current trends, this set could be valued near $452 within the next year.
Mosaic Set (1000-1) is a very old and rare LEGO set. It has not been available online or in retail stores in good/new condition for over 2 years. Because of its scarcity, the current estimated value of in new condition of $429.36 may be much lower than its true market value. Released in 1986, sealed sets in good condition are especially difficult to find, often commanding a premium well above estimates.
There are currently no new/sealed listings available for Mosaic Set at this time.
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