We were reading from the Montgomery Ward Catalogue.

5 seconds sound clip from the The Cowboys (1972) movie soundboard.

You can hear this line at 00:12:33 in the Blu-ray version of the movie.

Quote context

[...]

- 'Afternoon, Miss Ellen.

- Have you gentlemen decided you need some additional schooling?

- Well, I guess we could probably use some, but we just come visitin'.

- Well, come in. Please, sit down.

- It isn't often we get visitors.

- We were reading from the Montgomery Ward Catalogue.

- The grammar's quite correct and it's always most interesting.

- Elizabeth, would you continue, please?

- The longer of which has a nickel clasp which holds the bottom of the skirt to any desirable height... The shorter one, a hook for holding a fan.

- This elevator has been worn in Chicago during the past season a great deal, and ladies consider it almost indispensable.

[...]