If you want to diversify your retirement savings and help protect yourself against inflation, you may consider gold IRAs. Plus, gold IRAs can include a range of precious metals aside from just gold.
They are also available in 23ct gold plated and 9ct solid gold. $149 from Meadowlark ... This one in particular is fantastic with tequila, mezcal, vodka, gin, sparkling water and non-alcoholic spirits ...