The Sigma BC 12.12 with sensor and accessories. I found it all in a drawer. Some of the parts were from the Garmin but thought I would put it all in, in case you found any of it useful. I've put brand new CR2032 batteries in the main unit and sensor. Please see photos for description. Check out my other listings as I'm selling a lot more vintage books and various items and will be happy to combine postage on more than one item. Please make payment within 3 days or contact me or item will be relisted. Sorry i don't do collections. Ask questions BEFORE bidding or making offers please.
eBay