That changed when the United States entered World War II. National Postal Meter M-1 6/43 - Guns International Performance testing gave them the highest rating in adverse conditions. No import markings. The rear of the magazine is marked R-C which is a Rock Ola mark (page 142-143). Excellent World War II U.S. National Postal Meter M1 Semi-Automatic Carbine Auction Date: April 15, 2018 Estimated Price: $ 3,000 - $ 4,500 Price Realized: Details Excellent World War II U.S. National Postal Meter M1 Semi-Automatic Carbine Manufacturer: National Postal Meter Model: M1-Carbine Type: Carbine Gauge: 30 Carbine Barrel: 18 inch round -Approximately 413,017 total Carbines were made by National Postal Meter (Including 239 field replacement receivers marked "Commercial Controls". National Postal Meter (NPM) M1 Carbine, NRA Paperwork, Parkerized 18 Additionally, by selecting varieties that are well-suited for your climate and soil type, you can increase the chances of success with each planting season. Rifle Caliber: .30 Carbine. They now sell for $4.50 to $7.00 each. The wood has been refinished and the metal has great markings. Markings include "U.S. CARBINE/CAL.30 M1." to front of receiver, and "NATIONAL/POSTAL METER/1546125" to rear of receiver. Copyright 2015-document.write(new Date().getFullYear()) Important Notes: The rear of the magazine is marked IS which is a Standard Products mark (page 143). The technical storage or access that is used exclusively for statistical purposes. National is obscured by the rear sight. The rear of the 30 round magazine is marked M2, upside down. That is a wow carbine. The right lug of the bolt is marked AOB which is an IBM mark (page 36). Thank you for sharing. The marks on the stock have been finished over. Bore is minty. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.