Don't know if anyone else has seen it yet, but this auction is ongoing for the Derby Extra 100ct:
Derby Blades on Ebay
Normally 9.99 BIN + 7.50 shipping, it's on a May-Day sale for 8.00 + 7.50 for a total of $15.50, or about 15.5 cents/blade. Just thought I'd pass along the good deal on a popular blade.
Disclosure: I am in no way affiliated with the seller of these items, and have already purchased blades through the auction.
Derby Blades on Ebay
Normally 9.99 BIN + 7.50 shipping, it's on a May-Day sale for 8.00 + 7.50 for a total of $15.50, or about 15.5 cents/blade. Just thought I'd pass along the good deal on a popular blade.
Disclosure: I am in no way affiliated with the seller of these items, and have already purchased blades through the auction.