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1968 Beech Baron D55
Starts from the median asking price of 14 comparable Beech Multi-Engine Piston listings ($437,500), then adjusts for:
- Year -13 vs comparable listings -19.5%
- Airframe time -2,754 hr vs comps +5.5%
- Market supply: 3 for sale of 120 FAA-registered +2.5%
Shown as a range. An estimate from asking-price comparables and FAA supply data — not an appraisal.
Overview
| Make / Model | Beech Baron D55 |
|---|---|
| Type | Multi-Engine Piston |
| Airframe time | 5 hrs |
| Avionics / GPS | Garmin GNS 530 |
| Avionics / Transponder | Garmin GTX330 |
| Avionics / Other | Garmin GI 275, Garmin GNS-530W |
| ADS-B | Yes |
| Inspection | Annual |
Description
1968 Beech Baron D55 / IO-550C is an active piston twins listing on Aircraft Shopper Online. Aircraft location: CA, US. Listed by Mike Brannigan. Total time: 5,
Modifications
Back 12 Photos $79,000 1968 Beech Baron D55 / IO-550C S/N: TE-455 R/N: N18MD 5,334 Total Hours California, United States Compare Date Listed: Apr 28, 2026 Highlights Summary 1968 D55 Baron with IO-550C Raw Power STC Upgrade GNS530W, 2 x GI-275, GTX330ES, Century 3, JPI-790, GAMIjectors, and more Near 2,000# Useful load. 136 gallon fuel. ~200 kt cruise Airframe & Power Systems Information Engines Loc. Make Model Serial# SMOH L CMI IO-550C 684240 428 R 271786-R 0 Fresh RHE by Western Skyways Jan 2026. Under 3 Year Warranty Propellers Make Model Hartzell OEM Maintenance & Condition Annual Due Apr 30, 2027 Complete Logs Yes Hangared Yes Click here for Additional Information Avionics Garmin GNS-530W WAAS GPS/NAV/COMM Dual Garmin GI-275 ADI/HSI+AP in Backup Configuration Garmin GTX 330ES ADS-B Out Mode S Transponder Shadin Digiflo-L Twin Fuel Totalizer with 530 W Interface Garmin Flightstream 210 Stratux ADS-B In Permanently Mounted/Hardwired PS Engineering PMA6000 Audio Panel Century III Autopilot with GPSS, Glideslope Auto-capture, and Auto-trim Monroy Traffic Watch ATD-300 Artex 406Mhz ELT TKM MX-170C NAV/COMM BF Goodrich WX-900 Stormscope JPI 790 Color Twin Engine Monitor + FF + GPS AirGizmo Dock with Garmin 496 Hardwired to Aircraft (power + XM Audio) Astro-tech LC2 Digital Chronometer Dual Yoke with Co-pilot PTT Switch Optional Equipment BAS 4-Point Inertial-reel Shoulder Harnesses 3/8" Speedslope Windshield Alcohol Propeller System Onboard 5-Place Oxygen Fluorosilicone Fuel Cap O-rings GAMIjector Fuel Injectors LED Taxi and Landing Lights Tail and Belly Strobes An Important Note About Buying An Aircraft Aircraft Shopper Online takes internet fraud very seriously. Before completing any transaction, please review our fraud prevention guidelines to protect yourself. Read our Fraud Alert → Listed By Mike Brannigan Location Not listed Website Not listed Contact Information Contact: Mike Brannigan Phone: 503-395-8380 More listings from Mike Brannigan
