Old Sun tach identification?

[TDW]

My brother is cleaning out his garage. He found 3 Sun tachs that are pretty old. New in the box. Anyone able to point me somewhere to identify them? Also has some transistor boxs that I need to identify. Thanks.

[ORIGLS6]

Tony,

Check here.

www.williamsons.com/tachphotos.htm (http://www.williamsons.com/tachphotos.htm)

[TDW]

ORIGLS6...Thanks.

SupercarKid...I think I sent them.