When traveling to Tibet, I want to buy some souvenirs, but there is not much money, what is cheap and memorable

Personally, I think there are the following things that can be considered:
turning the meridian category
1. The meridians are very expensive, more than 200
2, solar energy transfer of the meter in the car, this is very cheap
3, the transfers of the pirate mobile phone pendant, you can hang it on the mobile phone, go to Saikang to wholesale side By 1 yuan
Thangka category
1, print Thangka, very cheap
2, a small handmade Thangka, this is slightly more expensive, generally not more than 200 yuan
jewelry category category :
1, Nepalese small jewelry: often there are amulets, pendants, diamond pestles, Fa bells and other shapes, generally copper -made, colorful color, bright colors, very cheap, small ones for more than ten dollars r r
2, copper jewelry: almost the same as Nepal jewelry, but not so many colors, the price is almost
Tibetan knife:
The small Tibetan knife generally does not exceed 100 pieces

It is recommended to buy:
1, turquoise, coral, beeswax, ivory, etc.: expensive, old things are expensive as ordinary people can afford
2, Tibetan medicine: If you do n’t understand the medicine, do n’t take it well
3, Cordyceps: Too expensive and expensive