Looking for replacement battery

I need to find replacement CR2320 with solder tab for Tennokoe Bank card. There isn't much room inside HuCard, and 24xx does not fit, too large (the first 2 numbers are diameter, second 2 numbers are thickness). I've searched my favorite electronics sources, none with solder tab. I've tried Google and got only one place but it's $2.50 with $8 shipping.

Anyone know of a source cheaper? If all else fails, maybe I would have to settle for 20xx or even 16xx batteries.

 

http://assemblergames.com/l/threads/tennokoe-bank-battery-replacement.47885/

http://nonta6913.blog.so-net.ne.jp/2007-09-29

 

Your other bet is to buy a non tab CR2320 and use conductive glue to stick the tabs back on.

http://www.ebay.com/itm/0-2ML-Silve...21?pt=LH_DefaultDomain_15&hash=item2a45ae7f09