What kind of a footswitch (8 lugs)?

[Mann]

I bougth (some couple of years ago) few footswitches. They are not dpdt, 3pdt or 4pdt switches and there are 8 lugs. I know how to connect them (true bypass) and I even made a looper out of one (2 effect send/returns) but I cannot find any information about them. Any ideas what kind of a switches I have?

[John Lyons]

Just measure then with the "continuity" / beep test on your meter.
Maybe DP3T? On/On/On ...

John