These ads help defray the cost of publishing the 'SPIKE'.
Buttercup Valley & Denver
Chicago, Emporia & Evansville 
Circle, Isoscles and Lateral
East Central Indiana
Hoosier Lines
Midwest Central Railroad 
Kirchmann Models
Kokomo Model RR Club 
Midland & Great Western
Mudsock Belt Railway 
Northern Illinois & Southern Indiana
Naptown & White River Railroad
Santa Fe All The Way
Shadowton Ridge 
The Tinker Mountain Railroad