Just picked up these two blades from ebay. I beleive they are well known brands, but would like anyones help on identifying age or giving me an opinion of condition/quality. The first one is a " Miller, Sloss and Scott" with "made in Germany" on it and sold in San Francisco. The second blade has " J.A. Henckels Twin Works German, 69 Solingen, Germany, Graef & Schmidt." I paid around 25 bucks each. Thanks. This site has been very helpfull in helping me learn the art of the straight shave.