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

16 LOG BRONC O On30 Model Railroad Waterline Hull Unpainted Cast Resin Kit FR65
16 LOG BRONC O On30 Model Railroad Waterline Hull Unpainted Cast Resin Kit FR65
$29.95
Time Remaining: 2d 19h 7m
Buy It Now for only: $29.95
Model Railroad Software Tools All Scales New Version 184
Model Railroad Software Tools All Scales New Version 184
$27.95
Time Remaining: 5d 19h 14m
Buy It Now for only: $27.95
Noch 58671 HOM Hoe Rhne Viaduct for Narrow Gauge Railway  NIP
Noch 58671 HOM Hoe Rhne Viaduct for Narrow Gauge Railway NIP
$43.76
Time Remaining: 7d 11h 31m
Buy It Now for only: $43.76
Noch 58668 HOM Hoe bruchstein viadukt for Narrow Gauge Railway  NIP
Noch 58668 HOM Hoe bruchstein viadukt for Narrow Gauge Railway NIP
$58.34
Time Remaining: 7d 11h 31m
Buy It Now for only: $58.34
86 HOWE TRUSS DECK BRIDGE S On30 Model Railroad Structure Craftsman Kit HL109S
86 HOWE TRUSS DECK BRIDGE S On30 Model Railroad Structure Craftsman Kit HL109S
$174.95
Time Remaining: 11d 23h 58m
Buy It Now for only: $174.95
Narrow Gauge and Short Line Gazette Magazine lot of 13 Model Railroad 1979 1981
Narrow Gauge and Short Line Gazette Magazine lot of 13 Model Railroad 1979 1981
$27.99
Time Remaining: 18d 10h 45m
Buy It Now for only: $27.99
O On30 24 WATERLINE LOGS Model Railroad Scenery Unpainted Resin Details FR1665
O On30 24 WATERLINE LOGS Model Railroad Scenery Unpainted Resin Details FR1665
$26.95
Time Remaining: 23d 32m
Buy It Now for only: $26.95
On30 Scale Ultimate Railroad Prototype Picture CD Collection Set 25000+ images
On30 Scale Ultimate Railroad Prototype Picture CD Collection Set 25000+ images
$99.99
Time Remaining: 23d 11h 57m
Buy It Now for only: $99.99
170 HOWE TRUSS DECK BRIDGE S On30 Model Railroad Structure Unpainted Kit HL110S
170 HOWE TRUSS DECK BRIDGE S On30 Model Railroad Structure Unpainted Kit HL110S
$289.95
Time Remaining: 23d 19h 19m
Buy It Now for only: $289.95
Roco H0E 32403 Vineyard Track Light Railway Soft Right 24 Electric NEW + Box
Roco H0E 32403 Vineyard Track Light Railway Soft Right 24 Electric NEW + Box
$37.68
Time Remaining: 24d 14h 2m
Buy It Now for only: $37.68
Roco H0E 32401 Vineyard Track Light Railway Soft Left 24 Electric NEW + Box
Roco H0E 32401 Vineyard Track Light Railway Soft Left 24 Electric NEW + Box
$37.68
Time Remaining: 24d 14h 3m
Buy It Now for only: $37.68
Busch 12339 eimerkettenbagger  BUSCH FIELD RAILWAY Kit HO HOF NEW
Busch 12339 eimerkettenbagger BUSCH FIELD RAILWAY Kit HO HOF NEW
$60.08
Time Remaining: 26d 14h 48m
Buy It Now for only: $60.08
Busch HOF 12342 Railroad Track Right  NEW ORIGINAL PACKAGING
Busch HOF 12342 Railroad Track Right NEW ORIGINAL PACKAGING
$33.14
Time Remaining: 27d 16h 4m
Buy It Now for only: $33.14

Other On30 Scale train items recently purchased through this site:

Narrow Gauge and Short Line Gazette Magazine lot of 13 Model Railroad 1979 1981
Noch 58671 HOM Hoe Rhne Viaduct for Narrow Gauge Railway NIP
Noch 58668 HOM Hoe bruchstein viadukt for Narrow Gauge Railway NIP
On30 Scale Ultimate Railroad Prototype Picture CD Collection Set 25000+ images
170 HOWE TRUSS DECK BRIDGE S On30 Model Railroad Structure Unpainted Kit HL110S
86 HOWE TRUSS DECK BRIDGE S On30 Model Railroad Structure Craftsman Kit HL109S
16 LOG BRONC O On30 Model Railroad Waterline Hull Unpainted Cast Resin Kit FR65
O On30 24 WATERLINE LOGS Model Railroad Scenery Unpainted Resin Details FR1665
Model Railroad Software Tools All Scales New Version 184
Roco H0E 32403 Vineyard Track Light Railway Soft Right 24 Electric NEW + Box
Roco H0E 32401 Vineyard Track Light Railway Soft Left 24 Electric NEW + Box
Busch HOF 12342 Railroad Track Right NEW ORIGINAL PACKAGING
Busch 12339 eimerkettenbagger BUSCH FIELD RAILWAY Kit HO HOF NEW