There's still time left to bid on these. I don't know much about them, but must be late WWII era replacements. I figured they might be marked something like "AI" but can't tell because the pictures are so blurry. I was high bidder until a couple days ago, but decided to back off on bidding any higher. What do you guys think? Thanks. - Bob
http://www.ebay.com/itm/inland-M-1-c...item19cbe9a8d4