12V Rail Contact Wire with Transformer Connector
Set 706 · Train
- Theme
- Train
- Subtheme
- 12V
- Released
- 1969
- Pieces
- 2
- Minifigures
- 0
- Status
- Long Retired
- Original MSRP
- $8
Current market value$18new / sealed, secondary market
Original MSRP$8at release · 1969
Total return vs MSRP+125%CAGR +1%
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The LEGO® Train set 12V Rail Contact Wire with Transformer Connector (706) was released in 1969 with 2 pieces at an original price of $8. As a long retired set it currently trades around $18 on the secondary market — it has appreciated +125% versus its original MSRP (+1% per year).
See the full part-out breakdown, minifig lineup and live chartOpen interactive view →