It was duly signed and stamped as having been recorded.

Several copies, duly signed and witnessed, are said to exist.

I follow this letter with the addendum duly signed for your attention.

You can see that it's all duly signed and witnessed.

"The minutes of the last meeting were duly signed."

This copy was duly signed and witnessed; I can produce the witness.

The balance of funds needed for No 5 were to hand by 31 December 1866 and the contract was duly signed.

He was offered a new two-year contract by the club at the end of the season, which he duly signed.

A certificate of authenticity duly signed by the artists itself is attributed to each sculpture.

He will send a bank draft when we return the acknowledgement to him duly signed and attested.