My favorite place in the Grand Bazaar is the Cevahir (Jewelry) Bedesten. The shops there sell lots of gorgeous new and antique jewelry. But there is more than just jewelry there. You can find items in amber, glass, ivory, gold, ... It's not a bad idea to have your hotel double check the departure time and to arrange for tickets in advance. The one-way ticket costs around 13TL, though the hotel may add a service charge. It pays to arrive around 30 minutes before departure ...
As for souvenirs, you should visit the Covered Bazaar, ?Bedesten?, or the Koza Han, an attractive Ottoman building with its architectural style and also a center of silk trade. It is certain that Bursa will take some of time for you to ...