I always tought it was pathetic with all the people that posted in this useless thread! make an effort to get your post count up, geez- what a clown whoever started this thread anyways....
This is a 21J. I had it cleaned and serviced at my local watchsmith. It can be yours for only $255.45. Will trade for gen Seiko's but cash is king. Feel free to check out my signature for special backdoor selling. BTW, I'm an all around nice guy.