Amazon has the Cella brick for $30.90 with Prime shipping. It looks like the lowest price since early 2018 at Amazon. Royal Shave has it for $27.xx but unless you need other items you'll pay shipping.
Amazon.com: CELLA Shaving cream Soap - XL GIANT Size - One Kilo Box 1000GR - almond shave creme - Fills cella container 12 times !!: Beauty
Amazon.com: CELLA Shaving cream Soap - XL GIANT Size - One Kilo Box 1000GR - almond shave creme - Fills cella container 12 times !!: Beauty
www.amazon.com