A ‘vehicle of interest’ has been identified in the ongoing search for missing Nancy Guthrie after investigators said a second ‘message’ was sent to a local news station.

The developments came late Friday as a message was sent to Tucson news outlet KOLD, appearing to be sent by the same people who claimed to be holding the 84-year-old for ransom.

Soon after the letter was sent, an FBI forensics team descended on Nancy’s home, and aerial images taken by the Daily Mail show teams unloading gear to seize new evidence.

Investigators were seen scouring the area and placing new evidence markers around the property, including in hedges and on the roof of Nancy’s home.

The ‘vehicle of interest’ was believed to have been at a Circle K convenience store in the Tucson-area, and in a statement to the Daily Mail a spokesperson said it was ‘ᴀssisting law enforcement’ in its search.

The spokesperson said the vehicle was identified through a ‘tip’, and the store has provided investigators with access to surveillance video.

It is unclear why the vehicle appeared to be connected to the disappearance, nor if any suspects have been identified as a result.

Now six days into the search, Nancy has not been seen since the evening of January 31, when she was brought home after spending the evening with her daughter Annie, 56, and her son-in-law Tommaso Cioni, 50.

The latest message was sent to Tucson-area news outlet KOLD on Friday morning. The outlet previously reported that it was sent a ‘ransom letter’ on Tuesday, as was TMZ. Authorities have not verified the legitimacy of the letters.

The message was sent to the station via email at 11:45am local time, and used a different IP address to the previous ‘ransom’ message, but appeared to use the ‘same type of secure server to hide their real IP address’, KOLD said.

Authorities have descended on Nancy Guthrie’s home again after officials said they are ‘aware of a new message’ sent to a local news station amid the ongoing search for the 84-year-old

An FBI forensics team descended on Nancy’s home Friday evening, and aerial images taken by the Daily Mail show teams unloading gear at the home to seize new evidence

Forensics teams and FBI investigators returned to the home for the third time on Friday

The disappearance of Savannah Guthrie’s Mother
Investigators believe Nancy Guthrie was abducted from her bed in Arizona

KOLD said that the new note did not make any new ransom demands nor provide proof of life for Nancy, but did claim to be sent by her abductors.

Authorities urged the public to continue calling in information. A $50,000 reward has been offered for information leading to the 84-year-old’s return or to the arrest of anyone involved in her disappearance.

The latest message follows the arrest of California resident Derrick Callella on Thursday, after he was allegedly found to have texted Nancy’s daughter Annie and son-in-law Tommaso Cioni in a hoax ransom plot.

Callella allegedly admitted to sending the messages to capitalize on confusion surrounding Nancy’s abduction and potential ransom demands, and told investigators he was ‘just trying to see if the family would respond.’

The messages Callella sent to the Guthrie family are believed to be separate to those sent to TMZ and KOLD this week – one of which reportedly set a 5pm ᴅᴇᴀᴅline on Thursday for millions in Bitcoin to be paid ‘or else.’

TMZ reported that a secondary, ‘more serious’ ᴅᴇᴀᴅline was also set for Monday.

With the search for Nancy now stretching past five days, investigators admitted at a Thursday press conference that they had no suspects or persons of interest in the case.

Evidence from Nancy’s home included the apparent removal of her doorbell camera and blood spatters from her door to her driveway – which officials revealed at the press conference were confirmed to be Nancy’s blood.

With an absence of forensic evidence pointing to a suspect, on Friday retired FBI investigator James Gagliano said the ransom notes may be a break in the case.

Officials previously said they have no reason to believe Nancy may have been targeted because of her daughter, but have also not ruled out any inquiries. Savannah Guthrie earns a reported $8 million salary at NBC, and has a net worth estimated at around $40 million

The former FBI agent said ransom demands of Bitcoin funds is the ‘most compelling piece of evidence thus far.’

‘Kidnappings happen for one of two reasons: it’s either for profit or it’s for revenge,’ Gagliano, a crisis negotiation expert, told Fox & Friends Friday morning.

He highlighted how for decades high-profile individuals have been the targets of kidnappings, including Frank Sinatra Jr and newspaper heiress Patty Hearst.

Guthrie’s abduction, however, is ‘baffling and beguiling’ because it ‘does not meet muster with any of the traditional type of kidnappings’, Gagliano explained.

‘We still don’t know if this was a targeted attack, if this was a targeted abduction,’ he continued, before addressing ‘very strange’ way the alleged captors contacted the Guthrie family.

Gagliano added that it is unusual for an abductor to provide a ransom note to the media instead of delivering it directly to the victim’s family.

Pima County Sheriff Chris Nanos said Friday that investigators were frustrated as they discovered they were not able to obtain any images from Nancy’s doorbell camera before it was removed.

Investigators have found that the home’s doorbell camera was disconnected early Sunday and that software data recorded movement at the home minutes later. But Nancy Guthrie did not have an active subscription, so none of the footage was able to be recovered.

‘It is concerning, it’s actually almost disappointing because you’ve got your hopes up,’ Sheriff Nanos told The ᴀssociated Press.

‘OK, they got an image. ‘Well, we do, but we don’t.”

Nanos said although the lapse was frustrating, investigators have not given up on trying to retrieve footage from the home.

‘I wish technology was as easy as we believe it is, that here’s a picture, here’s your bad guy. But it’s not,’ Nanos continued.

‘There are pieces of information that come to us from these tech groups that say ‘this is what we have and we can’t get anymore.”

Concern about Nancy Guthrie’s condition is growing because authorities say she needs daily medicine that’s vital to her health. She was said to have a pacemaker and dealt with high blood pressure and heart issues, according to sheriff’s dispatcher audio on broadcastify.com.

‘Her conditions, I would imagine, are worsening day by day’ Nanos said. ‘She requires medication. And I have no way of knowing whether they’re getting that medication to her.’