I recognize this pair. I sold them a couple years back. the consecutive ser #s are a tip off. but the icom vhf flush mount screws in the terminal blocks are the giveaway. they seemed to work fine when I sold them. looks like they still do..
i thought about bidding 10 bucks for them. anyone else see something come back around?

http://www.ebay.com/itm/Pair-of-Alte...EAAOSw0UdXtqn7