I found a red dog double sided beer bottle cap in good condition that I willing to trade if anyone wants to. I am also likely to trade some of my new mint condition ones. They're all soda pop bottle caps, no beer bottle caps.
I tried the Oriental Market for my search for sardine can keys, but there was no luck there. They do have a lot of interesting food packages, though. I also saw two bottles with the crown bottle caps I like to collect, one was for a malt (non-alchoholic) beverage, and another was for a orange flavor soft drink. I didn't look at that one, but I might go back and buy one just for the bottle cap. I will drink the orange soda, though.
I told my boss how I have been looking for cans of sardines with the key, and he said I should try the Italian market. I think I will look into that later this week.
My boss is also a collector of odds and ends, specially he collects pens, everything else, too, but he makes an real effort to collect pens. He and his son came by my house last weekend to pick up the mirror I wanted to get rid of, and I showed off my shadow boxes. Miguel took pictures of them. I saw the photos today. They look great. I will post them when he gives me copies. He said he wants to make an enlargement of the shadow box made from the moveable type-set drawer and make it into a poster for the shop.