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 scale'.

Logging Camp Portable Bunk House Kits Thomas Yorke Scale Model Masterpieces HOn3
Logging Camp Portable Bunk House Kits Thomas Yorke Scale Model Masterpieces HOn3
$42.25
Time Remaining: 15h 25m
Buy It Now for only: $42.25
HO SCALE HAWTHORNE VILLAGE SPIRIT OF AMERICA TRAIN SET
HO SCALE HAWTHORNE VILLAGE SPIRIT OF AMERICA TRAIN SET
$130.00
Time Remaining: 1d 8h 3m
Buy It Now for only: $130.00
SPECTRUM NARROW GAUGE  GREEN BRIAR  BIG RUN  w SOUND  On30 Scale Train NEW
SPECTRUM NARROW GAUGE GREEN BRIAR BIG RUN w SOUND On30 Scale Train NEW
$239.97
Time Remaining: 1d 10h 21m
Buy It Now for only: $239.97
2 car set 1203 Scale Narrow Gauge Fall River Gondola flat car
2 car set 1203 Scale Narrow Gauge Fall River Gondola flat car
$350.00
Time Remaining: 1d 11h 51m
Buy It Now for only: $350.00
NEW Hawthorne Village ON30 Scale 2 6 0 Loco  Tender Christmas Express Bundle
NEW Hawthorne Village ON30 Scale 2 6 0 Loco Tender Christmas Express Bundle
$125.00
Time Remaining: 2d 4h 33m
Nn3 Scale Class B Shay Frame by Showcase Miniatures 5013
Nn3 Scale Class B Shay Frame by Showcase Miniatures 5013
$25.00
Time Remaining: 2d 10h 44m
Buy It Now for only: $25.00
Steam Tractor Logging Diorama custom weathered On30 scale or O scale
Steam Tractor Logging Diorama custom weathered On30 scale or O scale
$128.00
Time Remaining: 2d 11h 28m
Buy It Now for only: $128.00
O Scale Logging Truck custom weathered hand crafted from historic pictures
O Scale Logging Truck custom weathered hand crafted from historic pictures
$118.00
Time Remaining: 2d 11h 28m
Buy It Now for only: $118.00
Historic Bulldozer Logging Diorama custom weathered lot 11 O or On30 scale
Historic Bulldozer Logging Diorama custom weathered lot 11 O or On30 scale
$126.00
Time Remaining: 2d 11h 28m
Buy It Now for only: $126.00
Bulldozer Logging Diorama custom weathered hand crafted lot 4 O scale
Bulldozer Logging Diorama custom weathered hand crafted lot 4 O scale
$128.00
Time Remaining: 2d 11h 28m
Buy It Now for only: $128.00
HO HOn3 Scale Durango Press HOn3 Rio Grande Southern Flanger 01 Kit DP 51
HO HOn3 Scale Durango Press HOn3 Rio Grande Southern Flanger 01 Kit DP 51
$29.79
Time Remaining: 2d 15h 52m
Buy It Now for only: $29.79
HO Conrail 6089 Scale Bachmann Spectrum GE Dash 8 40CW Diesel Wide Cab Diesel
HO Conrail 6089 Scale Bachmann Spectrum GE Dash 8 40CW Diesel Wide Cab Diesel
$35.00
Time Remaining: 2d 16h 1m
Buy It Now for only: $35.00
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: 3d 13h 33m
Buy It Now for only: $94.00
O scale On30 scale Logging Truck custom weathered after historic pictures
O scale On30 scale Logging Truck custom weathered after historic pictures
$115.00
Time Remaining: 3d 17h 42m
Logging Truck after historic pictures custom weathered lot 5 On30 O scale
Logging Truck after historic pictures custom weathered lot 5 On30 O scale
$115.00
Time Remaining: 3d 17h 42m
O scale or On30 Logging Steam Donkey custom weathered after historic picture
O scale or On30 Logging Steam Donkey custom weathered after historic picture
$145.00
Time Remaining: 3d 17h 42m
ROCO 03460 32406 2204 32202 32410 32203 HOe SCALE GRUBENBAHN TRACK BULK LOT ni
ROCO 03460 32406 2204 32202 32410 32203 HOe SCALE GRUBENBAHN TRACK BULK LOT ni
$441.84
Time Remaining: 4d 1h 50m
Buy It Now for only: $441.84
Logging Camp Cook Bunk House Set Thomas Yorke Scale Model Masterpieces On3 NEW
Logging Camp Cook Bunk House Set Thomas Yorke Scale Model Masterpieces On3 NEW
$140.95
Time Remaining: 4d 8h 46m
Buy It Now for only: $140.95
Logging Camp Cook House Kit Scale Model Masterpieces Yorke Fine HOn3 NEW
Logging Camp Cook House Kit Scale Model Masterpieces Yorke Fine HOn3 NEW
$51.65
Time Remaining: 4d 10h 18m
Buy It Now for only: $51.65
On30 Scale Denver  Rio Grande Western 2 8 0 345 by Broadway Limited
On30 Scale Denver Rio Grande Western 2 8 0 345 by Broadway Limited
$229.99
Time Remaining: 5d 5h 55m
On30 Scale Denver  Rio Grande Western 2 8 0 278 by Broadway Limited
On30 Scale Denver Rio Grande Western 2 8 0 278 by Broadway Limited
$229.99
Time Remaining: 5d 5h 55m

Other On30 Scale train items recently purchased through this site:

HO HOn3 Scale Durango Press HOn3 Rio Grande Southern Plow Flanger Kit DP 42
309 Utility Pillar Crane Kit O Scale O On3 On30 by Crow River NICE
Bachmann On30 Scale Train Tank Car Tank Car DS Fire Suppression 27122
O SCALE 1 48 WISEMAN 1914 MODEL T FORD FIRE TRUCK KIT NM 906 NATIONAL MOTOR CO
G scale BANTA MODEL WORKS 8065 Crossing Shanty
O SCALE On3 On30 WISEMAN MODEL SERVICES WESTMINSTER KEROSENE LOCOMOTIVE KIT
1 48 O SCALE On3 On30 WISEMAN MODEL SERVICES FORDSON STYLE FARM TRACTOR KIT
F G scale BANTA MODEL WORKS 8131 BO Hotel
O SCALE On3 On30 BANTA MODEL WORKS 724 Farmers Table Saw
O SCALE WISEMAN MODEL SERVICES GRAND CENTRAL GOLD MINE INTERIOR KIT On3 On30
Logging Camp Portable Bunk House Kits Thomas Yorke Scale Model Masterpieces HOn3
O SCALE 1 48 On3 On30 WISEMAN MODEL SERVICES AMB 502 BATES BULLDOZER KIT
RS Laser Kits 1031 O O Scale 1880s Old Town Shop Craftsman Kit
O SCALE On3 On30 BANTA MODEL WORKS 6065 Crossing Shanty
HO HOn3 Scale Durango Press HOn3 Rio Grande Southern Flanger 01 Kit DP 51
F G scale BANTA MODEL WORKS 8111 Roubies Saloon
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 DAIRY DELIVERY TRUCK KIT NM 904
Arnold N Scale 7097 Lighting Generator New in Original Box
On30 or O scale Steam Tractor Logging Diorama custom weathered handcrafted
Bachmann On30 Scale 29204 Painted unletterd red w yellow Whitcomb 50 Ton DCC
O SCALE On3 On30 BANTA MODEL WORKS 6153 Oakboro Hay Grain
F G scale BANTA MODEL WORKS 8108 Donkey Corners Depot
F G scale BANTA MODEL WORKS 8122 Sonnys Used Cars
308 Fixed Boom Crane Kit O Scale O On3 On30 by Crow River NICE