We've searched the internet and found the largest collection of On30 Scale trains for sale is on eBay. Below are the listings for 'models train'.

On3 On30 WISEMAN MODEL SERVICES WEST SIDE LUMBER CO WATER TANK KIT V
On3 On30 WISEMAN MODEL SERVICES WEST SIDE LUMBER CO WATER TANK KIT V
$69.95
Time Remaining: 8h 30m
Buy It Now for only: $69.95
On3 On30 WISEMAN MODEL SERVICES COLORADO  SOUTHERN PASSENGER COACH 70 KIT
On3 On30 WISEMAN MODEL SERVICES COLORADO SOUTHERN PASSENGER COACH 70 KIT
$99.95
Time Remaining: 18h 35m
Buy It Now for only: $99.95
Scale Model Masterpieces Yorke Logging Camp Portable Bunk House Kits HO
Scale Model Masterpieces Yorke Logging Camp Portable Bunk House Kits HO
$44.84
Time Remaining: 1d 11h 11m
Buy It Now for only: $44.84
On3 WISEMAN MODEL SERVICES DRGW DURANGO 65 TURNTABLE FOR ROUNDHOUSE KIT
On3 WISEMAN MODEL SERVICES DRGW DURANGO 65 TURNTABLE FOR ROUNDHOUSE KIT
$139.95
Time Remaining: 1d 11h 34m
Buy It Now for only: $139.95
ON3 ON30 SILVER CITY MODELS DRGW 1872 17 4 WHEEL GONDOLA CAR KIT
ON3 ON30 SILVER CITY MODELS DRGW 1872 17 4 WHEEL GONDOLA CAR KIT
$26.00
Time Remaining: 2d 13h 24m
Buy It Now for only: $26.00
ON3 ON30 SILVER CITY MODELS DRGW 1872 12 4 WHEEL BOX CAR KIT
ON3 ON30 SILVER CITY MODELS DRGW 1872 12 4 WHEEL BOX CAR KIT
$36.00
Time Remaining: 2d 13h 28m
Buy It Now for only: $36.00
On3 On30 WISEMAN MODEL SERVICES RIO GRANDE SOUTHERN OUTFIT CAR 01789
On3 On30 WISEMAN MODEL SERVICES RIO GRANDE SOUTHERN OUTFIT CAR 01789
$69.95
Time Remaining: 2d 16h 4m
Buy It Now for only: $69.95
Model railroad 1203 scale Narrow gauge LS Caboose DRGW detailed interior
Model railroad 1203 scale Narrow gauge LS Caboose DRGW detailed interior
$200.00
Time Remaining: 2d 16h 5m
Buy It Now for only: $260.00
O On3 On30 WISEMAN MODEL SERVICES DOLBEER SINGLE SPOOL DONKEY ENGINE KIT
O On3 On30 WISEMAN MODEL SERVICES DOLBEER SINGLE SPOOL DONKEY ENGINE KIT
$69.95
Time Remaining: 3d 11h 58m
Buy It Now for only: $69.95
Mile Post Model Works ON30 JENNINGS LOG SKIDDER
Mile Post Model Works ON30 JENNINGS LOG SKIDDER
$90.00
Time Remaining: 3d 13h 33m
HO HOn3 SIERRAWEST SCALE MODELS 204 RAILROAD CAMP CRAFTSMAN STRUCTURE KIT
HO HOn3 SIERRAWEST SCALE MODELS 204 RAILROAD CAMP CRAFTSMAN STRUCTURE KIT
$249.95
Time Remaining: 3d 15h 58m
HOn3 HO LUMBER CARRIER Well Built  Weathered Super Detailed Model
HOn3 HO LUMBER CARRIER Well Built Weathered Super Detailed Model
$73.00
Time Remaining: 4d 7h 15m
Buy It Now for only: $73.00
On3 On30 WISEMAN MODEL SERVICES RIO GRANDE SOUTHERN DRAG FLANGER 01 KIT RGS
On3 On30 WISEMAN MODEL SERVICES RIO GRANDE SOUTHERN DRAG FLANGER 01 KIT RGS
$69.95
Time Remaining: 4d 7h 26m
Buy It Now for only: $69.95
Logging Skidder HO HOn3 Built up and highly detailed Logging model
Logging Skidder HO HOn3 Built up and highly detailed Logging model
$84.00
Time Remaining: 6d 4h 40m
On30 WISEMAN MODEL SERVICES 1890s GILPIN STYLE BACHMANN SHAY CONVERSION KIT
On30 WISEMAN MODEL SERVICES 1890s GILPIN STYLE BACHMANN SHAY CONVERSION KIT
$119.95
Time Remaining: 6d 14h 8m
Buy It Now for only: $119.95
S SCALE Sn3 WISEMAN MODEL SERVICES AHD 2 SPOOL LOGGING DONKEY ENGINE WINCH KIT
S SCALE Sn3 WISEMAN MODEL SERVICES AHD 2 SPOOL LOGGING DONKEY ENGINE WINCH KIT
$54.95
Time Remaining: 7d 3h
Buy It Now for only: $54.95
O SCALE On3 On30 BANTA MODEL WORKS 6126 Blacksmith Shop Annex Barn
O SCALE On3 On30 BANTA MODEL WORKS 6126 Blacksmith Shop Annex Barn
$52.00
Time Remaining: 7d 10h 38m
Buy It Now for only: $52.00
O On30 On2 On3 Scale BANTA MODELWORKS 6090 Chillerys Cafe model kit
O On30 On2 On3 Scale BANTA MODELWORKS 6090 Chillerys Cafe model kit
$120.00
Time Remaining: 7d 12h 5m
Buy It Now for only: $120.00
O On3 On30 1 48 WISEMAN MODEL SERVICES STATIONARY HORIZONTAL BOILER KIT
O On3 On30 1 48 WISEMAN MODEL SERVICES STATIONARY HORIZONTAL BOILER KIT
$39.95
Time Remaining: 8d 7h 32m
Buy It Now for only: $39.95
O On3 On30 1 48 WISEMAN MODEL SERVICES WILLAMETTE STRADDLE LUMBER CARRIER KIT
O On3 On30 1 48 WISEMAN MODEL SERVICES WILLAMETTE STRADDLE LUMBER CARRIER KIT
$99.95
Time Remaining: 8d 10h 47m
Buy It Now for only: $99.95
Dundas Models DM56 Festiniog Railway Granite End Door Wagon Pack of 5 T48
Dundas Models DM56 Festiniog Railway Granite End Door Wagon Pack of 5 T48
$39.71
Time Remaining: 9d 13h 8m
Buy It Now for only: $39.71

Other On30 Scale train items recently purchased through this site:

ON3 ON30 SILVER CITY MODELS DRGW 1872 14 4 WHEEL GONDOLA CAR KIT
ON3 ON30 SILVER CITY MODELS DRGW 1872 17 4 WHEEL GONDOLA CAR KIT
BLACKSMITH SHOP WITH DETAILS HO HON30 HON3 KIT 4010 SEQUOIA MODELS
ON3 ON30 SILVER CITY MODELS DRGW 1872 12 4 WHEEL BOX CAR KIT
O ON30 SCALE SILVER CITY MODELS RESIN STEAM BOILER LOGGING
O On3 On30 1 48 WISEMAN MODELS OKT 04 KLEIBER CLOSED CAB CEMENT MIXER TRUCK KIT
O On3 On30 1 48 WISEMAN MODELS OKT 13 KLEIBER CLOSED CAB STAKE BED TRUCK KIT
O SCALE On3 On30 1 48 WISEMAN MODELS OKT 22 KLEIBER OPEN CAB FLAT BED TRUCK KIT
O On3 On30 1 48 WISEMAN MODELS OKT 09 KLEIBER CLOSED CAB OVAL OIL TANK TRUCK KIT
O On3 On30 1 48 WISEMAN MODELS OKT 07 KLEIBER CLOSED CAB KEROSENE TANK TRUCK KIT
1928 Model A FORD TOW TRUCK Kit New in Box Jordan Highway Miniatures
HO HOn3 SIERRAWEST SCALE MODELS 208 LOCO AND SERVICE SHOPS CRAFTSMAN KIT
O On3 On30 WISEMAN MODELS OKT 01 KLEIBER CLOSED CAB LIGHT DELIVERY TRUCK KIT
On3 On30 WISEMAN RIO GRANDE SOUTHERN MODEL T FORD INSPECTION CAR 1 KIT SSLTD
F G scale BANTA MODEL WORKS 8131 BO Hotel
O On3 On30 1 48 WISEMAN MODELS OKT 16 KLEIBER LOGGING CAMP SUPPLY TRUCK KIT
HON3 6 PACKS OF DRGW DECAL NEW MICOSCALESANJUAN TIMBER CREEK MODELS
HO HOn3 SIERRAWEST SCALE MODELS 204 RAILROAD CAMP CRAFTSMAN STRUCTURE KIT
F G 1203 BANTA MODEL WORKS 8135 Branchline Water Tank
HO HOn3 WISEMAN MODEL SERVICES REA 15 HORSESHOE MEADOW DEPOT KIT FSM
O On3 On30 1 48 WISEMAN MODELS OKT 25 KLEIBER OPEN CAB OVAL OIL TANK TRUCK KIT
S Sn3 CRAFTSMAN FINESTKIND MODELS VALLEY IRON WORKS KIT NEW
S SCALE Sn3 WISEMAN MODEL SERVICES AHD 2 SPOOL LOGGING DONKEY ENGINE WINCH KIT
O On3 On30 1 48 WISEMAN MODELS OKT 14 KLEIBER CLOSED CAB WRECKER TRUCK KIT
HO Scale Vehicles Equipmet LUMBER CARRIER Built up Model 1 87 Logging