We've searched the internet and found the largest collection of On30 Scale trains for sale is on eBay. Below are the listings for '0 scale'.

Bachmann On30 Scale Train Steam Loco 2 6 0 Analog Colorado Mining Company 25262
Bachmann On30 Scale Train Steam Loco 2 6 0 Analog Colorado Mining Company 25262
$85.58
Time Remaining: 9d 9h 12m
Buy It Now for only: $85.58
Bachmann On30 Scale Train Steam 4 6 0 Ten Wheeler DCC Equipped ET
Bachmann On30 Scale Train Steam 4 6 0 Ten Wheeler DCC Equipped ET
$209.97
Time Remaining: 16d 34m
Buy It Now for only: $209.97
Bachmann On30 Scale Train Steam 0 4 0 Porter DCC PAINTED UNLETTERED BLACK
Bachmann On30 Scale Train Steam 0 4 0 Porter DCC PAINTED UNLETTERED BLACK
$73.00
Time Remaining: 21d 22h 58m
Buy It Now for only: $73.00
On30 Scale Bachmann Spectrum 2 6 0 STEAM ENGINE 25229 OHIO RIVER WESTERN 16
On30 Scale Bachmann Spectrum 2 6 0 STEAM ENGINE 25229 OHIO RIVER WESTERN 16
$167.25
Time Remaining: 23d 5h 24m
Buy It Now for only: $167.25
0n30 Scale Bachmann Spectrum United Traction closed streetcar trolley train
0n30 Scale Bachmann Spectrum United Traction closed streetcar trolley train
$95.00
Time Remaining: 23d 6h 51m
Buy It Now for only: $95.00

Other On30 Scale train items recently purchased through this site:

0n30 Scale Bachmann Spectrum United Traction closed streetcar trolley train
Bachmann On30 Scale Train Steam Loco 2 6 0 Analog Colorado Mining Company 25262
On30 Scale Bachmann Spectrum 2 6 0 STEAM ENGINE 25229 OHIO RIVER WESTERN 16
Bachmann On30 Scale Train Steam 4 6 0 Ten Wheeler DCC Equipped ET
Bachmann On30 Scale Train Steam 0 4 0 Porter DCC PAINTED UNLETTERED BLACK