https://www.ebay.com/itm/314253498789?_trkparms=amclksrc%3DITM%26aid%3D1110006%26algo%3DHOMESPLICE.SIM%26ao%3D1%


Two tin cans and tight string could also make the same claims as those attributed to the pair of TA312 field phones listed for well of 1000 bux

Smile

Bob, KE6F