My email client keeps sorting my eBay alerts into the spam folder, so I missed another good deal...but in looking at "similar" items, I was led to this:

https://www.ebay.com/itm/Estes-mode...er/133274141904

I've seen lots of different Estes GSE when I went on a sort of mission to gather examples of most all of them - but I have no idea what this is from. It looks as if the battery box was once part of something larger, and there also doesn't seem to be any continuity indication (unless it's aural).

Anyone?

__________________
Bernard Cawley
NAR 89040 L1 - Life Member
SAM 0061
AMA 42160
KG7AIE