The business owner of this unmatched AT&T phone technology is kicking himself! He replaced this stellar Merlin Plus 820D communications system with another inferior system!  He regrets it - but his loss is your gain! Selling AT&T Merlin system technology - phones, control boards etc. Buy one phone or multiples! You’ll receive phone(s) from this collection. Note: Some of the phones are Lucent or Western Electric. All operate fine. Shipping may be higher or lower than quoted depending on quantity. Always actual shipping.