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           Skymaster Owners And Pilots
               Dedicated to C336, C337 and M337 (O-2) Aircraft
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Price data in the table below is base value, mid-time, average condition, basic equipment, before adds for things like STOL kits, deice boots, etc. Price data for this table comes from the Vref Aircraft Value Reference, Winter 2004-5. Net change in price is from end of previous year. USA Fleet is count of currently registered aircraft from FAA database, December 2003. Net change is from Summer 2002.

Model 336 and 337
Type Base Value
(no equip)
Net
Change
USA Fleet Net
Chg
'64 C336 $40,250 0 94 -1
'65 C337 $52,500 0 146 -1
'66 C337A $54,500 0 128 +1
'67 C337B $56,500 0 104 -3
'68 C337C $58,500 0 75 -2
'69 C337D $60,500 0 74 0
'70 C337E $64,500 0 45 -1
'71 C337F $66,500 0 47 -1
'72 C337F $69,500 0
'73 C337G $74,500 0 169 0
'74 C337G $77,000 0
'75 C337G $80,000 0
'76 C337G $83,000 0
'77 C337G $85,000 0
'78 C337H $87,000 0 31 +1
'79 C337H $91,000 0
'80 C337H $96,000 0
Activity: 21 in last 3 months
Model T337
Type Base Value
(no equip)
Net
Change
USA Fleet Net
Chg
'67 T337B $59,000 0 36 0
'68 T337C $62,000 0 35 -1
'69 T337D $63,000 0 24 0
'70 T337E $70,000 0 24 0
'71 T337F $73,000 0 9 0
'78 T337H $91,000 0 32 -1
'79 T337H $95,000 0
'80 T337H $100,000 0
Activity: 13 in last three months
Model P337
Type Base Value
(no equip)
Net
Change
USA Fleet Net
Chg
'73 T337GP $100,000 0 204 +2
'74 T337GP $103,000 0
'75 T337GP $106,000 0
'76 T337GP $110,000 0
'77 T337GP $117,000 0
'78 T337HP $125,000 0 51 -2
'79 T337HP $135,000 0
'80 T337HP $145,000 0
Activity: 2 in last 3 months

Riley/Skyrocket LLC modified Skymasters are not priced in the guide we have available, but asking prices are $170,000+ in Trade-a-Plane. These aircraft are included in the registration counts above.

O-2's are also not priced in any source we can find, but asking prices are $80,000 - $120,000 in Trade-a-Plane.

Model M337 or O-2 (USAF)
Type USA Fleet Net
Chg
O-2A 47 0
O-2B 40 -2
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Site design, software and scripts Copyright Kevin G. Mackenzie © 2002-2005 All rights reserved. This site is owned and operated by Kevin G. Mackenzie, and is not affiliated with the Skymaster Owners and Pilots Association in any way. Visible text and images are property of credited source or public domain if not credited. Disclaimer and Release: The author believes that the information presented here is generally accurate, but it is provided without any warranty. The information is presented for reference only, should not be relied upon, and should be used only to augment other information obtained from official/reliable/credible sources. If some of this information conflicts with that obtained from other sources, ignore this information. Finally, you use this information solely at your risk and, by using it, you agree to release the author from any liability.