Check out these options:
http://www.carterapermanente.es/cartera ... -con-etfs/

My PP:
ZPRE
4GLD
EL4V
EXVM

PP EU down 2,5% (since June 15 2017)

I saved this in notepad when I came across it somewhere in Bogleheads, but did not copy the URL. PP In Iceland, 2008: 1. 25% LT Bonds: 0%  2. 25% ST Bonds: 12%  3. 25% Stocks: -88%  4. 25% Gold: +259%  Total PP: +46%  Permanent Portfolio Rescues Iceland From Total Collapse: http://www.thepermanentp...

I started my PP on June 14th and I used the same ETF allocation as described here:
http://www.carterapermanente.es/cartera ... -con-etfs/

Tickers:
- ZPRE
- EL4V
- EXVM
- 4GLD