[Collins] R-390A

[Jack Schrader]

I'm new to the Collins list so if the question is in the wrong place please excuse me.

I am interested in purchasing a particular R-390A but first I'm like to know a little more about its history.

The info I have is as follows:  The R-390 Order no. 8719-p-68 serial no. 1681. Radio receiver r-390a/urr.

The info I have does not list this Order no.

Any help would be appreciated.

73  Jack