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

Branchline Trains Laser ArtDeluxe Farmhouse kit 552NIB S Scale Sn3
Branchline Trains Laser ArtDeluxe Farmhouse kit 552NIB S Scale Sn3
$77.98 (9 Bids)
Time Remaining: 4h 56m
Group of eight 8 Sn3 Logging Disconnect Bunk cars S Scale Ready to Run
Group of eight 8 Sn3 Logging Disconnect Bunk cars S Scale Ready to Run
$41.00 (2 Bids)
Time Remaining: 5h 2m
Three 3 building kits from banta modelworks RGS NIB S Scale Sn3
Three 3 building kits from banta modelworks RGS NIB S Scale Sn3
$157.50 (7 Bids)
Time Remaining: 5h 45m
Four 4 S Scale Building Structure KitsNew in BoxNIBS ScaleSn3
Four 4 S Scale Building Structure KitsNew in BoxNIBS ScaleSn3
$66.00 (8 Bids)
Time Remaining: 8h 11m
Group of Four 4 Western Town Building Kits NIB S Scale Sn3 Kit
Group of Four 4 Western Town Building Kits NIB S Scale Sn3 Kit
$100.00 (14 Bids)
Time Remaining: 8h 39m
Five 5 Mining Related Building Kits by Lehigh ValleyNIB S Scale Sn3 Kit
Five 5 Mining Related Building Kits by Lehigh ValleyNIB S Scale Sn3 Kit
$86.00 (7 Bids)
Time Remaining: 11h 54m
Seven 7 New in Box Building kits by FinestKind Models NIB S Scale Sn3
Seven 7 New in Box Building kits by FinestKind Models NIB S Scale Sn3
$305.00 (8 Bids)
Time Remaining: 12h 7m
Coke OvensBeehive and Wall TypePlaster Casting Kits NIB S Scale Sn3
Coke OvensBeehive and Wall TypePlaster Casting Kits NIB S Scale Sn3
$31.96 (2 Bids)
Time Remaining: 13h 32m
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: 4d 6h 29m
Buy It Now for only: $94.00
S Sn3 WISEMAN MODEL SERVICES WILLAMETTE 2 OR 3 DRUM DONKEY ENGINE KIT
S Sn3 WISEMAN MODEL SERVICES WILLAMETTE 2 OR 3 DRUM DONKEY ENGINE KIT
$99.95
Time Remaining: 8d 9h 4m
Buy It Now for only: $99.95
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: 8d 11h 52m
Buy It Now for only: $120.00
O SCALE On3 On30 On2 BANTA MODEL WORKS 6150 Chillerys Cafe FRONT ONLY
O SCALE On3 On30 On2 BANTA MODEL WORKS 6150 Chillerys Cafe FRONT ONLY
$54.00
Time Remaining: 9d 6h 14m
Buy It Now for only: $54.00
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
$30.75
Time Remaining: 12d 13h 15m
Buy It Now for only: $30.75
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
$30.75
Time Remaining: 12d 13h 18m
Buy It Now for only: $30.75
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
$32.75
Time Remaining: 12d 13h 19m
Buy It Now for only: $32.75
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
$30.75
Time Remaining: 12d 13h 21m
Buy It Now for only: $30.75
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
$30.75
Time Remaining: 12d 13h 32m
Buy It Now for only: $30.75
Tomalco S Scale Section Car Sn3 T 2202 S T 2203 New Open Box
Tomalco S Scale Section Car Sn3 T 2202 S T 2203 New Open Box
$25.56
Time Remaining: 15d 12h 17m
Buy It Now for only: $25.56
F G scale BANTA MODEL WORKS 8122 Sonnys Used Cars
F G scale BANTA MODEL WORKS 8122 Sonnys Used Cars
$95.00
Time Remaining: 16d 17h 1m
Buy It Now for only: $95.00
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: 22d 2h 48m
Buy It Now for only: $54.95
Crck Hollow Hardware 4127 S scale Sn3 BANTA MODEL WORKS
Crck Hollow Hardware 4127 S scale Sn3 BANTA MODEL WORKS
$125.00
Time Remaining: 24d 14h 8m
Buy It Now for only: $125.00

Other On30 Scale train items recently purchased through this site:

Group of eight 8 Sn3 Logging Disconnect Bunk cars S Scale Ready to Run
Four 4 S Scale Building Structure KitsNew in BoxNIBS ScaleSn3
Five 5 Mining Related Building Kits by Lehigh ValleyNIB S Scale Sn3 Kit
Group of Four 4 Western Town Building Kits NIB S Scale Sn3 Kit
Seven 7 New in Box Building kits by FinestKind Models NIB S Scale Sn3
Branchline Trains Laser ArtDeluxe Farmhouse kit 552NIB S Scale Sn3
Coke OvensBeehive and Wall TypePlaster Casting Kits NIB S Scale Sn3
Three 3 building kits from banta modelworks RGS NIB S Scale Sn3
Crck Hollow Hardware 4127 S scale Sn3 BANTA MODEL WORKS
S SCALE Sn3 WISEMAN MODEL SERVICES AHD 2 SPOOL LOGGING DONKEY ENGINE WINCH KIT
S Sn3 WISEMAN MODEL SERVICES WILLAMETTE 2 OR 3 DRUM DONKEY ENGINE KIT
Tomalco S Scale Section Car Sn3 T 2202 S T 2203 New Open Box
O SCALE On3 On30 BANTA MODEL WORKS 6145 Doc Holidays Apothecary
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
O SCALE On3 On30 On2 BANTA MODEL WORKS 6150 Chillerys Cafe FRONT ONLY
O On30 On2 On3 Scale BANTA MODELWORKS 6090 Chillerys Cafe model kit
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
F G scale BANTA MODEL WORKS 8122 Sonnys Used Cars
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale