This is the rare Maestro Ring Modulator RM-1 Vintage Effects Pedal Ring and Pitch Modulation often times referred to as the RM-1A made by Oberheim and Gibson in the early 1970's. This is the very first version and rare like hens teeth. This is the best IMO Ring Mod ever made. It has been used by so many greats and the first one that comes to my mind is Jon Lord from Deep Purple on his Hammond and other keys who used this module to a dimension just past insanity. Other greats like Frank Zappa, John McLaughlin, Jeff Beck, Chic Corea, ZZ Top, Tony Iommi, and so many more used this exciting and extreme pitch modulator. The sliders work great and it is all original.

Shipping in the lower 48 USA is free and included.

Worldwide shipping (anywhere other than the lower 48 states USA) is $200 or less depending on your location. THIS PRICE WILL MOST LIKEY BE MUCH LOWER DEPENDING ON WHERE YOU ARE. Overseas buyers just need to pay the up front amount upon purchase and I will refund you any difference after your item ships. I will only charge you actual shipping charges and not for packing, handling, or boxes. I do this with everyone so you do not need to request it. I will also include an amount that I would have spent on domestic shipping as a credit as well. So, shipping rebate will be; difference in the Shipping rate PLUS a credit. I will provide a shipping receipt upon request.