Verizon Communications Inc (NYSE:VZ) is reportedly considering a significant move to sell thousands of mobile phone towers across the U.S. Verizon has engaged advisors to assess potential buyers’ interest in a package comprising approximately 5,000 to 6,000 towers. A possible sale could yield over $3 billion, Bloomberg cites familiar sources, although discussions are in the early stages and do not guarantee a transaction. Also Read:Verizon And AT&T Clash Over $14B FirstNet Spectrum Proposal In 2015, Verizon offloaded lease and operational rights for about 11,000 towers to American Tower Corp (…