Keyboards And Synths resale values

3,005 Keyboards and Synths priced on real sold comps, ranging from $2 to $78,475. See what each is worth — loose or complete — before you buy or sell.

Updated August 2026 · prices refresh as new sales close.

Lowrey Model TG 88-1 Service Manual$20 usado

Lowrey Model TG98-1 / TG98H-1 Service Manual$20 usado

Gulbransen The Pacemaker Service Manual$30 usado

Gulbransen Series 400 Service Manual$30 usado

Lowrey Model M125 Service Manual$20 usado

Lowrey Models TS88 / TS88-R Service Manual$20 usado

Lowrey Model LC98KSG Service Manual$20 usado

Lowrey Model HR-10 Service Manual$20 usado

Lowrey Model TG-44 Service Manual$20 usado

Lowrey Model TG44-1 Service Manual$20 usado

Kimball Model Series R150 Service Manual$20 usado

Lowrey Model TGO-1 Service Manual$20 usado

Lowrey Model I.C. Service Manual$20 usado

Lowrey Model M100 Service Manual$20 usado

Lowrey Model E-100 Service Manual$20 usado

Lowrey Model L100 / L105 Service Manual$20 usado

Lowrey Model TGS Service Manual$20 usado

Lowrey Model TLKOS-25 Service Manual$20 usado

Lowrey Model M325 Service Manual$20 usado

Conn Model 600 - 620 Service Manual$20 usado

Boss BP-1 Service Notes$12 usado

Lowrey Models TLKOS / TLOKSA Service Manual$20 usado

Lowrey Model TG88 / TG88H Service Manual$20 usado

Lowrey Model GAK25H-1 Service Manual$20 usado

Lowrey Model LC98KSG-1 Service Manual$20 usado

Lowrey Model K Service Manual$20 usado

Lowrey Model IC44K-1 Service Manual$20 usado

Lowrey Model EPO / EPO-R Service Manual$20 usado

Lowrey Model TP-10 Service Manual$20 usado

Lowrey Model HR98-1 Service Manual$20 usado

Lowrey Model TG Service Manual$20 usado

Lowrey Model M300 Service Manual$20 usado

Lowrey Model L50 Service Manual$20 usado

Lowrey Model LC88SG Service Manual$20 usado

Lowrey Model IC44AR-1 Service Manual$20 usado

Gulbransen Paragon Service Manual$30 usado

Lowrey Models IC44K / IC44AR Service Manual$20 usado

Lowrey Models GA, GAK, GA-25, GAK-25 Service Manual$20 usado

Lowrey Model H25-3 Service Manual$20 usado

Conn Prelude Model 307 Type 1 & 2, Model 315 Type 2 Service Supplement$30 usado

Conn Model 305 Type 1 Service Manual$30 usado

Conn Starmaker Model 351 Type 1 Schematic Supplement$20 usado

Conn Prelude Model 300 Types 1, 2, 3, 11, 12, 13 Service Manual$30 usado

Conn Caprice Model 432 Type 7 & 8 Service Manual$30 usado

Conn Minuet Model 541 Type 1 Service Manual$30 usado

Conn Caper Model 281 Type 1 Service Manual$30 usado

Conn Caper Model 280 Type 1 Service Manual$30 usado

Conn Caprice Model 463 Type 1 Service Manual$30 usado

Values are informational estimates from real sales data. JunkPal may earn a commission when you buy through eBay links, at no extra cost to you.