This is
ROLAND
Juno-106 Juno-6 Juno-60 JX-3P Jupiter 6/8
Alpha Juno-1 D-10 D-20 HS-60 HP-20 HS-10 W-30

1- Original Black Keyboard Key.
Made in JAPAN
Used, but still in a Good condition.

Spring Not Included.
Available Combine Shipping Discount.