Holy crap, I knew AOS was expensive, but that takes the cake.
I bought 100 Astra blades off Amazon for $9
Gillette Super-platinum are $5.80/15.
Yea, I use this razor (https://www.amazon.com/gp/product/B01M19NYOQ/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1), with these blades (https://www.amazon.com/gp/product/B001QY8QXM/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1). The razor itself has not held up incredibly well over the years, but anything like it will get the job done just as well. The blades are great though.
Can't tell from the Amazon page, it is 5 blades for $10 or 100?
Meh, you're better off anyways. Get some Feathers or Astras. The Edwin Jaeger's are crap just like Sharks, Personna's, and the gazillion other brands.
Edit* Here's a 100 pack of Astra's which are just below the level of Feathers IMO for $7. These will last you all year and then some. https://www.amazon.com/Astra-Platinum-Double-Safety-Blades/dp/B001QY8QXM/ref=sr_1_2?crid=3RN9LB502CY25&dchild=1&keywords=astra+razor+blades&qid=1607384033&sprefix=astra+%2Caps%2C236&sr=8-2
Amazon has 100 pack of Astras on sale for 6 bucks, but the reviews seem spotty. Can anyone speak to it?