OWC* rose from 0.0030 to 3 dollars in 3 months.... TXHD with mentioned CATALYSTS and 'small' BONUS - GOV CONTRACT could be worth 0.1 - 1 USD without any problem !!!
I bought OWCP at .02 and it went over $3.00, now around $1.30 +\-. I was in another one in the 90's that I got in at .09 and it went to $10.00+ then crashed. I am sure anyone who's been doing this for 5+ years have simular stories. Many companies start out as a penny stock, it's a cheap way to go public. With a good product and management some eventually make the NASDAQ or NYSE. I imagine there are hundreds of examples.