I'm a dual citizen with 2 Western passports. The passport I entered with (and which has my B visa) ran out of visa pages, so is being renewed at that embassy. I get a fresh one in a few weeks.
However, some last-minute travel has popped up, and I need to leave the country for a few days. I know it's not allowed under normal circumstances... but is there any way to exit on my second passport – which has my same name? I have photos of the stamp, visa, entry card, etc. from passport #1. And i don't mind re-entering as a tourist for a couple weeks as I await my primary passport and getting its visa transferred over.
The embassy that has passport #1 is totally useless and seemingly impossible to contact. So, I don't think I'll get anything useful out of them.