1981 Vintage PROPHET Poster by artist John Mattos. ** NOT FOR SALE **
** SCI HISTORY FOR SALE ** Sequential Circuits ORIGINAL Fabrication Drawing Packages
Original PC Fabrication Drawing Packages for Sequential Circuits instruments are FOR SALE
Complete Fabrication Drawing Packages for the Prophet-T8, Prophet VS keyboard & rackmount, Prophet 2000, Prophet 2002, Studio 440, Prophet 3000, Prophet 3002, Sixtrak, TOM Drum, Prophet Remote and more. Email Sales@WineCountrySequential.com for details.
Sequential Circuits Property Tag 1857 affixed to Fab Package Storage Vault. >>>>
Original Sequential Circuits Fabrication Drawing Package Storage Vault dimensions: 59" Wide x 43" Tall x 29" Deep
EMAIL for Details
Sequential Circuits fabrication drawing packages include schematics and mechanical drawings on drafting vellum paper for blueprints, and films for printed circuit board production. These original documents were stored in a special hanging file storage vault in SCI's Engineering Department bearing SCI Property Tag #1837. Since 1988 this vault of original drawings has resided with Wine Country Sequential, and are now available For Sale.
Prophet 3000 ** PC3000-2 Revision C Unpopulated Bare PC Board ** $45
Prophet 3000 Main PC board PC3000-2 Rev C * Original * Bare Board
Revision C * PC3000-2
Original Sequential Circuits Program Data Cassettes ** Vintage Collectables Prophet-5 * Prophet-T8 * Prophet 600 Multitrak ** $25 each
Original Sequential Circuits Data Cassettes * Each cassette protected in a plastic case.
Click or Tap on data cassette pictures to enlarge.
*** Sequential Circuits Memorabilia ***
Original Sequential Circuits Brochures Prophet VS*Prophet 2002*Prophet 3000 Three (3) Brochures for $12
Three (3) Original Sequential Circuits Brochures: Prophet 2002 * Prophet VS * Prophet 3000
Sequential Circuits Retail Price List for the January 1983 NAMM Show.
Notable artists using Sequential Circuits Prophet-5 and Prophet-10 circa 1983.
Original Prophet-5 & Prophet-10 Demonstration Cassette *** SOLD Produced by Dave Smith in 1980
Original Prophet-5 and Prophet-10 Demo Cassette produced by Dave Smith in 1980.
****The First Ever MIDI Code**** Prophet 600 Six-0-1 OS ROM
On Sunday December 26th 1982 Sequential Circuits Dave Smith and a handful of others final tested and packaged 25 Prophet 600s scheduled for shipment the next day, and on that day the Six-0-1 ROM made the Prophet 600 The World's First MIDI instrument.
**** Original MIDI Chart MIDI-5 **** for 10 Sequential Circuits instruments Vintage 1985 ** $6
Original Sequential Circuits MIDI Control Summary Chart MIDI-5 covering 10 SCI instruments Drumtraks * Prophet 600 * Prophet-5 * Prophet-T8 * Prophet 2000 * MAX * Split-8 * Sixtrak TOM * Multitrak ** 2 sides ** Rigid Cardstock Paper Folds Out to 11 inches by 17" inches
Model 910 Revision E Software for the Model 64, SIXTRAK, & Commodore 64 Collector Quality Condition ** SOLD
Model 910 RevE Software for the Model 64 Cartridge, SIXTRAK, & Commodore 64 Computer. Vintage 1984 ** Collector Quality Condition
The Model 64 Sequencer is a 1984 Polyphonic MIDI Sequencer System that plugs into the Cartridge Port of a Commodore 64 then connects to any other MIDI instrument. The Model C-64 Cartridge is also the only compatible MIDI Interface for the Model 910 Revision E software and Sequential Circuits SIXTRAK.
Model 64 and Cartridge Housing
Original Model C-64 Sequencer for the Commodore 64 ** Not Available
CM242A Operations Manual ** $15 **for Model 242 MIDI Interface** includes parts list & schematic drawing Basic & Assembly Programming Notes
The Sequential Model 242 was a MIDI interface built for Commodore 64 computers.
Contains schematic drawing and parts list for Model 242.
Plus an Original Sequential Circuits Warranty Card.
Includes BASIC and Assembly programming notes.
Sequential Circuits Service Department Original Field Bulletins
Two (2) original Sequential Circuits Inc. Publications * Field Bulletins #8 August 1982 and Publications Index TN10 August 1985 ** Collector Quality Condition
Four (4) original Sequential Circuits Inc. Publications * Field Bulletin#7 May 1982 * Field Bulletin #12 July 1984 * Field Bulletin #13 April 1983 * Field Bulletin #14 July 1985 Individually Stored in Clear Plastic Bags for decades in Collector Quality Condition
Sequential Circuits Model 1001 Prophet REMOTE Keyboard promotional material from 1981.
Sequential Circuits Model 1001 sn#203 Prophet Remote Housing SOLD
Sequential Circuits Model 1001 Serial No. #203 Prophet Remote Housing.
Click or Tap on pictures to enlarge.
Prophet Remote back panel
Prophet Remote Serial No. 203
Prophet Remote Pitch * Mod * Aux
*****Original Operation Manuals***** Model 700 SOLD OUT**Model 800 $22
The first Sequential Circuits product sold was the Model 800 sequencer, an accessory developed for use with Moog and ARP synthesizers. It was followed by the Model 700 Programmer, a control panel device allowing users to PROGRAM Minimoog and ARP 2600 synthesizers and SAVE PATCHES to memory.. followed by the PROPHET-5.
Click or Tap on pictures to enlarge.
Sequential Circuits Model 1005 Poly Sequencer promotional material from 1981.
*****Model 1005 Poly Sequencer***** Original Operations Manual $25
The Model 1005 is a 10,000 note Polyphonic Sequencer that connects to the Revision 3.2 and Revision 3.3 Prophet-5 via the proprietary Sequential Circuits DIGITAL/ANALOG Jacks.
Last Update: May 17, 2025
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International buyers are responsible to pay directly to the applicable agencies any import duty or taxes levied on the merchandise by their governments. California buyers are subject to CA State Sales Tax levied on the cost of merchandise.
Terms of Sale for international shipments via USPS valued under $90 ship FCA ("Free Carrier") unless specified otherwise. FCA means the seller pays for carriage, and the risk transfers to buyer upon handing the merchandise over to USPS for delivery.
USA buyer's merchandise valued under $90 ship FOB (Free On Board) via USPS unless specified otherwise, and the responsibility and costs for the merchandise shifts from the seller to the buyer upon handing the goods over to USPS.
For any merchandise valued at $90 or more the cost of shipping as listed includes insurance. When shipping CIF (“Cost, Insurance and Freight”) the seller (Wine Country) is responsible for the costs and risks until the goods reach the buyer's designated location.
For merchandise valued at $89 or less shipping CIF is available for both domestic and international shipments at additional cost.Contact Wine Country by email at Sales@WineCountrySequentialcom for information.
Sequential Circuits PARTS sales continue until SOLD OUT.
No Refunds * No Returns * No Exchanges * ALL Sales are Final
PROPHET® and SEQUENTIAL®
are trademarks of SEQUENTIAL® LLC
used by Wine Country Productions Inc. under license.
