Some mail-order services send their catalog to customers regularly. You can receive them without any charge.
Once I ordered some goods using a mail-order service. After that, the store had sent me their catalog regularly for approximately two years. I did not order anything for two years. Then they stopped sending the catalog.
Here is a sample of catalog.
One of the mail-order service "Dinos" runs English version of online shopping site. You can buy goods from http://www.dinos.com/.