#1200 Middletown & Unionville RR 1937 $7.00
#1201 Midland Continental RR 1923 $13.00
#1202 Midland RY 1891 $9.00
#1203 Midland Terminal RY / Cripple Creek & Colorado Springs RR 1919 $16.00
#1204 Midland Terminal RY 1930 $10.00
#1205 Midland Terminal RY / Florence & Cripple Creek RR 1907 $120.00
#1206 Midland Valley RR 1907 $33.00
#1207 Midland Valley RR / Kansas, Oklahoma & Gulf 1931 $23.00
#1208 Military RY Service 1944 $12.00
#1209 Mill Valley & Mt Tamalpais Scenic RY $151.00
#1210 Millen & Southern RY 1894 $75.00
#1211 Milwaukee & Northern RR 1888 $85.00
#1212 Milwaukee & Northern RR 1890 $40.00
#1213 Milwaukee & Prairie du Chen RY 1864 $200.00
#1214 Milwaukee & St Paul RY 1866 $50.00
#1215 Milwaukee & Superior RY 1900 $20.00
#1216 Milwaukee Electric RY & Transport 1946 $35.00
#1217 Milwaukee Road 1937 $5.00
#1218 Milwaukee, Benton Harbor & Columbus RY 1899 $105.00
#1219 Milwaukee, Lake Shore & Western RY 1880 $19.00
#1220 Mineral Point RR 1865 $10.00
#1221 Mineral Point & Northern RY 1905 $9.00
#1222 Mineral Range RR of Michigan 1889 $90.00
#1223 Minneapolis & Rainy River RY 1929 $10.00
#1224 Minneapolis & St Louis RR 1910 $15.00
#1225 Minneapolis & St Louis RY 1954 $17.00
#1226 Minneapolis, Lyndale & Minnetonka RY 1882 $105.00
#1227 Minneapolis, Northfield & Southern RY 1926 $37.00
#1228 Minneapolis, Red Lake & Manitoba RY 1932 $9.00
#1229 Minneapolis, St Paul & Sault Ste Marie RY 1939 $5.00
#1230 Minnesota & Wisconsin RY 1891 $135.00
#1231 Minnesota & International RY 1933 $10.00
#1232 Minnesota & Northwestern RR 1886 $115.00
#1233 Minnesota & Southeastern RY 1896 $160.00
#1234 Minnesota Western RR 1927 $8.00
#1235 Minnesota Western RY 1944 $106.00
#1236 Missisquoi RR 1879 $45.00
#1237 Missisquoi Valley RR 1888 $20.00
#1238 Mississippi & Alabama RR 1931 $25.00
#1239 Mississippi & Missouri RR 1858 $46.00
#1240 Mississippi & Skuna Valley RR 1944 $2.00
#1241 Mississippi & Tennessee RR 1866 $105.00
#1242 Mississippi Central RR 1936 $23.00
#1243 Mississippi Eastern RY 1917 $50.00
#1244 Mississippi River & Bonne Terre RY 1910 $20.00
#1245 Mississippi River, Hamburg & Western RR 1900 $180.00
#1246 Mississippi Southern RR 1930 $24.00
#1247 Mississippi Valley & Western RR 1875 $36.00
#1248 Missouri & Arkansas RY 1938 $11.00
#1249 Missouri & Kansas RR 1930 $19.00
#1250 Missouri & Louisiana RR 1904 $125.00
#1251 Missouri & North Arkansas RR 1915 $16.00
#1252 Missouri & Southeastern RY 1919 $10.00
#1253 Missouri Pacific RY 1890 $35.00
#1254 Missouri Pacific Lines 1951 $6.00
#1255 Missouri Pacific RR 1929 $6.00
#1256 Missouri River, Fort Scott & Gulf RR 1870 $100.00
#1257 Missouri River & Northwestern RY 1908 $110.00
#1258 Missouri South Eastern RY 1893 $95.00
#1259 Missouri Valley RR 1868 $138.00
#1260 Missouri, Iowa & Nebraska RY 1880 $64.00
#1261 Missouri, Kansas & Texas Lines 1920 $5.00
#1262 Missouri, Oklahoma & Gulf RY 1915 $18.00
#1263 Missouri Illinois RR 1928 $11.00
#1264 Mobile & Birmingham RR 1898 $45.00
#1265 Mobile & Montgomery RR 1879 $100.00
#1266 Mobile & Ohio RR 1929 $5.00
#1267 Mobile, Jackson & Kansas City RR 1905 $24.00
#1268 Monongahela Connecting RR 1958 $9.00
#1269 Monongahela RR 1906 $29.00
#1270 Monongahela RY 1924 $6.00
#1271 Monongahela West Penn Public Service Co 1925 $6.00
#1272 Monson RR 1906 $117.00
#1273 Mont Alto RR 1881 $150.00
#1274 Montana Union RY 1895 $180.00
#1275 Montana Union RY 1888 $90.00
#1276 Montana Western RY 1916 $128.00
#1277 Montgomery & Eufaula RR 1874 $79.00
#1278 Montgomery & West Point RR 1869 $20.00
#1279 Monte Ne RY 1902 $135.00
#1280 Montour RR 1919 $56.00
#1281 Montpelier & Wells River RR 1943 $25.00
#1282 Montpelier & Wells River RR 1943 $20.00
#1283 Montrose RY 1888 $75.00
#1284 Morgan’s Louisiana & Texas RR & Steamship 1907 $16.00
#1285 Morgan’s Louisiana & Texas RR & Steamship 1908 $25.00
#1286 Morganton & Wheeling RY 1917 $44.00
#1287 Morgantown & Kingwood RR 1913 $38.00
#1288 Morristown & Cumberland Gap RR 1892 $73.00
#1289 Morristown & Erie RR 1919 $8.00
#1290 Moscow, Camden & San Augustine RR 1945 $13.00
#1291 Mount Airy & Eastern RY 1907 $150.00
#1292 Mountain Central RY 1911 $36.00
#1293 Mountain View RR 1911 $70.00
#1294 Mt Hood RR 1940 $59.00
#1295 Mt Jewett & Smethport RR 1894 $35.00
#1296 Mt Manitou Park & Incline RY 1932 $12.00
#1297 Mt Manitou Scenic Incline RY 1912 $36.00
#1298 Mt Tamalpais & Muir Woods RY 1927 $43.00
#1299 Mt Vernon, Alexandria & Washington RY 1930 $78.00
Railroad Pass Collector 