Old key found in house

[BHG]

One of many many old keys in my house, trying to figure out what this could be for. Can't get the image to upload, so here's link to it: http://imgur.com/UrPbR5i

[oldbiscuit]

That is a push key for a 6 lever push key padlock. More than likely, being as how it's a Miller lock key, it probably went to a Champion 6 lever round padlock. Now if only you could find the padlock, hmmm.

[wylk]

The key is for a relatively common "pancake" pushkey lock. See for example http://www.antique-locks.com/showthr...ancake-Padlock

If you need to upload images in the future, try http://www.antique-locks.com/showthr...-to-your-posts

For future readers, here is the image (which I did trim and shrink a bit):