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

O ON30 SCALE SILVER CITY MODELS RESIN STEAM BOILER LOGGING
O ON30 SCALE SILVER CITY MODELS RESIN STEAM BOILER LOGGING
$39.95
Time Remaining: 19h 44m
Buy It Now for only: $39.95
O On3 On30 1 48 SCALE WISEMAN MODEL SERVICES JI CASE STEAM TRACTION ENGINE KIT
O On3 On30 1 48 SCALE WISEMAN MODEL SERVICES JI CASE STEAM TRACTION ENGINE KIT
$149.95
Time Remaining: 1d 14h 11m
Buy It Now for only: $149.95
O SCALE On3 On30 BANTA MODEL WORKS 6131 BO Hotel
O SCALE On3 On30 BANTA MODEL WORKS 6131 BO Hotel
$94.00
Time Remaining: 2d 16h 5m
Buy It Now for only: $94.00
O SCALE On3 On30 BANTA MODEL WORKS bmw 149 O The Stock Pens
O SCALE On3 On30 BANTA MODEL WORKS bmw 149 O The Stock Pens
$138.00
Time Remaining: 2d 19h 6m
Buy It Now for only: $138.00
Backwoods Logging Donkey SKIDDER Built up Finished Model HO Scale 1 87
Backwoods Logging Donkey SKIDDER Built up Finished Model HO Scale 1 87
$84.00
Time Remaining: 3d 11h 45m
O SCALE On3 On30 WISEMAN MODEL SERVICES LOGGING OR MINING CAMP 4 CABIN SET KIT
O SCALE On3 On30 WISEMAN MODEL SERVICES LOGGING OR MINING CAMP 4 CABIN SET KIT
$89.95
Time Remaining: 3d 16h 5m
Buy It Now for only: $89.95
Scale Model Masterpieces Yorke Logging Camp Portable Bunk House Kits HO
Scale Model Masterpieces Yorke Logging Camp Portable Bunk House Kits HO
$43.90
Time Remaining: 5d 18h 42m
Buy It Now for only: $43.90
O SCALE On3 On30 BANTA MODEL WORKS 6142 SILVER BULL SALOON RESTAURANT LASER KIT
O SCALE On3 On30 BANTA MODEL WORKS 6142 SILVER BULL SALOON RESTAURANT LASER KIT
$139.95
Time Remaining: 8d 22h 55m
Buy It Now for only: $139.95
Scale Model Masterpieces Yorke Logging Camp Cook House Kit HO
Scale Model Masterpieces Yorke Logging Camp Cook House Kit HO
$53.66
Time Remaining: 9d 19h 6m
Buy It Now for only: $53.66
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: 11d 10h 29m
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: 11d 18h 7m
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: 11d 19h 34m
Buy It Now for only: $120.00
1 48 O SCALE On3 On30 WISEMAN MODEL SERVICES FORDSON STYLE FARM TRACTOR KIT
1 48 O SCALE On3 On30 WISEMAN MODEL SERVICES FORDSON STYLE FARM TRACTOR KIT
$39.95
Time Remaining: 18d 2h 22m
Buy It Now for only: $39.95
KMP Models HO Scale Steam Pile Willamette Steam Pile Driver Craftsman Kit NIB
KMP Models HO Scale Steam Pile Willamette Steam Pile Driver Craftsman Kit NIB
$40.00
Time Remaining: 18d 20h 33m
Buy It Now for only: $40.00
O SCALE On3 On30 1 48 WISEMAN MODELS OKT 22 KLEIBER OPEN CAB FLAT BED TRUCK KIT
O SCALE On3 On30 1 48 WISEMAN MODELS OKT 22 KLEIBER OPEN CAB FLAT BED TRUCK KIT
$54.95
Time Remaining: 19d 3h 7m
Buy It Now for only: $54.95
O SCALE On3 On30 BANTA MODEL WORKS 6145 Doc Holidays Apothecary
O SCALE On3 On30 BANTA MODEL WORKS 6145 Doc Holidays Apothecary
$94.00
Time Remaining: 24d 14h 11m
Buy It Now for only: $94.00
O SCALE 1 48 WISEMAN 1912 MODEL T FORD BAKERY DELIVERY TRUCK KIT NM 903
O SCALE 1 48 WISEMAN 1912 MODEL T FORD BAKERY DELIVERY TRUCK KIT NM 903
$29.95
Time Remaining: 25d 18h 45m
Buy It Now for only: $29.95
O SCALE 1 48 WISEMAN 1912 MODEL T FORD DAIRY DELIVERY TRUCK KIT NM 904
O SCALE 1 48 WISEMAN 1912 MODEL T FORD DAIRY DELIVERY TRUCK KIT NM 904
$29.95
Time Remaining: 25d 18h 45m
Buy It Now for only: $29.95
O SCALE 1 48 WISEMAN 1912 MODEL T FORD DEPOT HACK KIT NM 907 NATIONAL MOTOR CO
O SCALE 1 48 WISEMAN 1912 MODEL T FORD DEPOT HACK KIT NM 907 NATIONAL MOTOR CO
$29.95
Time Remaining: 25d 18h 45m
Buy It Now for only: $29.95
O SCALE 1 48 WISEMAN 1912 MODEL T FORD ICE DELIVERY TRUCK KIT NM 905
O SCALE 1 48 WISEMAN 1912 MODEL T FORD ICE DELIVERY TRUCK KIT NM 905
$29.95
Time Remaining: 25d 18h 46m
Buy It Now for only: $29.95
O SCALE 1 48 WISEMAN 1914 MODEL T FORD FIRE TRUCK KIT NM 906 NATIONAL MOTOR CO
O SCALE 1 48 WISEMAN 1914 MODEL T FORD FIRE TRUCK KIT NM 906 NATIONAL MOTOR CO
$39.95
Time Remaining: 25d 18h 46m
Buy It Now for only: $39.95

Other On30 Scale train items recently purchased through this site:

Scale Model Masterpieces Yorke Logging Camp Portable Bunk House Kits HO
G scale BANTA MODEL WORKS 8065 Crossing Shanty
F G scale BANTA MODEL WORKS 8111 Roubies Saloon
Scale Model Masterpieces Yorke Logging Camp Cook House Kit HO
O SCALE 1 48 WISEMAN 1912 MODEL T FORD REA EXPRESS TRUCK KIT NM 910 NMC
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 8144 Lineside Tool Shed
O SCALE 1 48 WISEMAN 1914 MODEL T FORD FIRE TRUCK KIT NM 906 NATIONAL MOTOR CO
O SCALE 1 48 WISEMAN 1912 MODEL T FORD DAIRY DELIVERY TRUCK KIT NM 904
O SCALE On3 On30 BANTA MODEL WORKS 6065 Crossing Shanty
O ON30 SCALE SILVER CITY MODELS RESIN STEAM BOILER LOGGING
O SCALE 1 48 WISEMAN 1912 MODEL T FORD DEPOT HACK KIT NM 907 NATIONAL MOTOR CO
Backwoods Logging Donkey SKIDDER Built up Finished Model HO Scale 1 87
KMP Models HO Scale Steam Pile Willamette Steam Pile Driver Craftsman Kit NIB
O SCALE 1 48 On3 On30 WISEMAN MODEL SERVICES AMB 502 BATES BULLDOZER KIT
F G scale BANTA MODEL WORKS 8122 Sonnys Used Cars
O On3 On30 1 48 SCALE WISEMAN MODEL SERVICES JI CASE STEAM TRACTION ENGINE KIT
O SCALE 1 48 WISEMAN 1912 MODEL T FORD ICE DELIVERY TRUCK KIT NM 905
F G scale BANTA MODEL WORKS 8108 Donkey Corners Depot
O SCALE 1 48 WISEMAN 1912 MODEL T FORD BAKERY DELIVERY TRUCK KIT NM 903
S SCALE Sn3 WISEMAN MODEL SERVICES AHD 2 SPOOL LOGGING DONKEY ENGINE WINCH KIT
1 48 O SCALE On3 On30 WISEMAN MODEL SERVICES FORDSON STYLE FARM TRACTOR KIT
On30 straddle LUMBER carrier FINISHED model O scale detailed model
O SCALE On3 On30 BANTA MODEL WORKS bmw 149 O The Stock Pens