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

Sound Module On30 Spectrum Stearns Heisler
Sound Module On30 Spectrum Stearns Heisler
$98.32
Time Remaining: 12d 10h 21m
Buy It Now for only: $98.32
Bachmann On30 Colorado Mining Co 4 Two Truck Stearns Heisler DCC 28801
Bachmann On30 Colorado Mining Co 4 Two Truck Stearns Heisler DCC 28801
$278.99
Time Remaining: 14d 14h 47m
Buy It Now for only: $278.99
Bachmann On30 Unlettered W Pinstripes Two Truck Stearns Heisler DCC 28803
Bachmann On30 Unlettered W Pinstripes Two Truck Stearns Heisler DCC 28803
$278.99
Time Remaining: 14d 15h 35m
Buy It Now for only: $278.99
Bachmann On30 Greenbrier  Big Run 5 Two Truck Stearns Heisler DCC 28805
Bachmann On30 Greenbrier Big Run 5 Two Truck Stearns Heisler DCC 28805
$278.99
Time Remaining: 14d 15h 36m
Buy It Now for only: $278.99
Bachmann On30 Midwest Quarry  Mining Co 4 Two Truck Stearns Heisler DCC 28806
Bachmann On30 Midwest Quarry Mining Co 4 Two Truck Stearns Heisler DCC 28806
$278.99
Time Remaining: 14d 15h 37m
Buy It Now for only: $278.99
Bachmann On30 Scale Train Stearns Heisler DCC Equipped Midwest Quarry 28806
Bachmann On30 Scale Train Stearns Heisler DCC Equipped Midwest Quarry 28806
$185.68
Time Remaining: 16d 14h 46m
Buy It Now for only: $185.68
Bachmann Train DCC Tsunami Plug  Play Sound Module for Heisler On30 Loco 44953
Bachmann Train DCC Tsunami Plug Play Sound Module for Heisler On30 Loco 44953
$72.95
Time Remaining: 16d 15h 45m
Buy It Now for only: $72.95
Bachmann 44953 On30 14 Ton Stearns Heisler Companion Plug and Play Sound Module
Bachmann 44953 On30 14 Ton Stearns Heisler Companion Plug and Play Sound Module
$96.99
Time Remaining: 16d 21h 3m
Buy It Now for only: $96.99
On30 WISEMAN MODEL SERVICES VT SHOPS AHM HEISLER CONVERSION KIT
On30 WISEMAN MODEL SERVICES VT SHOPS AHM HEISLER CONVERSION KIT
$59.95
Time Remaining: 27d 9h 48m
Buy It Now for only: $59.95

Other On30 Scale train items recently purchased through this site:

Bachmann On30 Scale Train Stearns Heisler DCC Equipped Midwest Quarry 28806
Bachmann On30 Colorado Mining Co 4 Two Truck Stearns Heisler DCC 28801
Bachmann On30 Midwest Quarry Mining Co 4 Two Truck Stearns Heisler DCC 28806
Sound Module On30 Spectrum Stearns Heisler
Bachmann On30 Greenbrier Big Run 5 Two Truck Stearns Heisler DCC 28805
Bachmann On30 Unlettered W Pinstripes Two Truck Stearns Heisler DCC 28803
Bachmann 44953 On30 14 Ton Stearns Heisler Companion Plug and Play Sound Module
On30 WISEMAN MODEL SERVICES VT SHOPS AHM HEISLER CONVERSION KIT
Bachmann Train DCC Tsunami Plug Play Sound Module for Heisler On30 Loco 44953