Transformer / Controller 12V #7864 LEGO Train
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| Pieces Only | Complete Price | New Price | Pieces & Manual | Box Only Price | Manual Only Price | |
|---|---|---|---|---|---|---|
| $13.18 $0.00 | $35.09 -$7.65 | $117.01 $0.00 | $13.00 | - | - | + |
| volume: 5 sales per year | volume: 4 sales per year | volume: 5 sales per year | volume: rare | volume: rare | volume: rare | + |
| Pieces & Manual | Box Only | Manual Only | ||||
| $13.00 | - $0.00 | - $0.00 | ||||
| volume: rare | volume: rare | volume: rare |
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| Sale Date ▲ ▼ | TW | Title ▲ ▼ | ▲ ▼ Price | ||
|---|---|---|---|---|---|
| 2026-01-10 |
|
Lego Vintage Set Legoland Train 12V 7864, Transformer / Controller 12V with box [eBay] | $23.22 | Report It | |
| 2025-11-13 |
|
Lego Vintage 7864 12V Train Transformer Controller - Tested Working. [eBay] | $46.85 | Report It | |
| 2025-08-23 |
|
LEGO 12V 7864 Transformer grey With Box and Papper [eBay] | $42.74 | Report It | |
| 2025-06-29 |
|
Lego 7864 12 Volt Transformer Railway Set Brand New Sealed In Cellophane [eBay] | $14.24 | Report It | |
| 2025-05-27 |
|
LEGO Train Set: Transformer / Speed Controller 12 V (7864) Complete in Box! [eBay] | $60.00 | Report It | |
| 2025-02-27 |
|
Lego Trains Railways 7864 Electric Transformer Complete UK Plug W/ Instructions [eBay] | $38.02 | Report It | |
| 2024-12-15 |
|
Vintage: Lego 7864 12V Transformer in Original Box - Look [eBay] | $13.93 | Report It | |
| 2024-04-21 |
|
2. WAHL: Lego Eisenbahn 12V OVP Schienen Originalverpackungen 7864 usw... [eBay] | $225.14 | Report It | |
| 2023-12-19 |
|
Lego 7864 Universal 12v Eisenbahn Trafo Geprüft [eBay] | $27.62 |
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| Sale Date ▲ ▼ | TW | Title ▲ ▼ | ▲ ▼ Price | ||
|---|---|---|---|---|---|
| 2025-06-13 |
|
LEGO 7864 Transformer Controller MISB NEW 12V 12V Train Trains Railway [eBay] | $172.29 | Report It | |
| 2025-03-16 |
|
Lego Vintage 7864 12V Transformer Controller - New [eBay] | $117.01 | Report It | |
| 2024-11-30 |
|
Lego Vintage Set Legoland Train 12V 7864, Transformer 12V, MISB, New, Unsealed [eBay] | $62.64 | Report It | |
| 2024-10-21 |
|
Lego vintage train 7864 Transformer / Controller 12 new / neuf [eBay] | $93.51 | Report It | |
| 2024-10-13 |
|
Lego vintage set Legoland Train 12V 7864, Transformer / Controller 12V, MISB [eBay] | $59.92 | Report It | |
| 2024-09-22 |
|
Lego 7864 Train 12 Volt Transformer NIB [eBay] | $50.00 | Report It | |
| 2024-06-09 |
|
LEGO Eisenbahn 12V Transformator für 220V (7864) [eBay] | $43.55 | Report It | |
| 2024-04-21 |
|
Vintage Lego Set 7864 [eBay] | $124.45 | Report It |
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Transformer / Controller 12V #7864 (LEGO Train) Details
| Genre: | LEGO Set |
| Release Date: | January 1, 1980 |
| Model Number: | #7864 |
| Notes: | none |
| UPC: | none |
| ASIN (Amazon): | none |
| ePID (eBay): | 14053421036 |
| PriceCharting ID: | 6115814 |
| Description: | none |
Full Price Guide: Transformer / Controller 12V #7864 (LEGO Train)
| Pieces Only | $13.18 |
| Pieces & Box | $13.18 |
| Pieces & Manual | $13.00 |
| Complete | $35.09 |
| New | $117.01 |
| Box Only | - |
| Manual Only | - |
All prices are the current market price.
Transformer / Controller 12V #7864 (LEGO Train | LEGO Sets) prices are based on the historic sales. The prices shown are calculated using our proprietary algorithm.
Historic sales data are completed sales with a buyer and a seller agreeing on a price. We do not factor unsold items into our prices.
Chart shows the price of Transformer / Controller 12V #7864 at the end of each month going back as long as we have tracked the item.


