| Date | Region | Description | Price | Seller |
|---|---|---|---|---|
| USA | Just like the original Musitronics Mu-Tron III™ envelop... | $1,199.00 | ||
| Japan | [Product Description]This vintage item is in excellent ... | $1,030.66 | ||
| USA | BEIGEL Sound Labs Mu-FX Tru-Tron 3X, it’s a rare gem, d... | $3,000.00 |