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

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 27m
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 33m
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 8m
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 31m
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 21m
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 25m
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 1m
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 2m
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 55m
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 30m
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 55m
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 12m
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 23m
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 37m
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 5m
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 2h 57m
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 35m
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 2m
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 29m
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 44m
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 6m
Buy It Now for only: $39.71

Other On30 Scale train items recently purchased through this site:

On3 On30 WISEMAN MODEL SERVICES NCNG SHORTY WHALEBACK TENDER KIT
O On3 On30 1 48 WISEMAN MODEL SERVICES STATIONARY HORIZONTAL BOILER KIT
HO HOn3 WISEMAN MODEL SERVICES REA 15 HORSESHOE MEADOW DEPOT KIT FSM
1 48 O SCALE On3 On30 WISEMAN MODEL SERVICES FORDSON STYLE FARM TRACTOR KIT
F G 1203 BANTA MODEL WORKS 8135 Branchline Water Tank
On30 WISEMAN MODEL SERVICES 1890s GILPIN STYLE BACHMANN SHAY CONVERSION KIT
O On3 On30 1 48 WISEMAN MODEL SERVICES HOLT 75 STATIONARY ENGINE POWER UNIT KIT
O SCALE WISEMAN MODEL SERVICES GRAND CENTRAL GOLD MINE INTERIOR KIT On3 On30
F G scale BANTA MODEL WORKS 8131 BO Hotel
O SCALE On3 On30 WISEMAN MODEL SERVICES WESTMINSTER KEROSENE LOCOMOTIVE KIT
F G scale BANTA MODEL WORKS 8111 Roubies Saloon
F G scale BANTA MODEL WORKS 8108 Donkey Corners Depot
G scale BANTA MODEL WORKS 8065 Crossing Shanty
O SCALE 1 48 On3 On30 WISEMAN MODEL SERVICES HOLT 75 CRAWLER TRACTOR KIT SALE
Mile Post Model Works ON30 JENNINGS LOG SKIDDER
O On3 On30 WISEMAN MODEL SERVICES DP89 2 SPOOL WINCH ON SKID KIT D
On3 On30 WISEMAN RIO GRANDE SOUTHERN MODEL T FORD INSPECTION CAR 1 KIT SSLTD
O On3 On30 WISEMAN MODEL SERVICES DOLBEER SINGLE SPOOL DONKEY ENGINE KIT
Scale Model Masterpieces Yorke Logging Camp Cook Bunk House Set O 148
F G scale BANTA MODEL WORKS 8122 Sonnys Used Cars
S SCALE Sn3 WISEMAN MODEL SERVICES AHD 2 SPOOL LOGGING DONKEY ENGINE WINCH KIT
O SCALE On3 On30 WISEMAN MODEL SERVICES LOGGING OR MINING CAMP 4 CABIN SET KIT
Scale Model Masterpieces Yorke Logging Camp Portable Bunk House Kits HO
O On3 On30 1 48 WISEMAN MODEL SERVICES MODERN VERSION LOG TRUCK CONVERSION KIT
O SCALE 1 48 WISEMAN 1912 MODEL T FORD REA EXPRESS TRUCK KIT NM 910 NMC