Amazon.com : Foto&Tech Exact Fit Hot Shoe Cover Cap Compatible with Olympus OM-D E-M10 Mark III, OM-D E-M5 II, OM-D E-M5, OM-D E-M1, OM-D E-M10, Pen-F, Pen E-PL8, Pen E-PL7, Pen E-P5,
Olympus Flash Hot Shoe Cover MCC-1 for Pen models & XZ-1 XZ-2 Dark Gray | eBay
Olympus Accessory Shoe 4 for OM-1n TTL, OM-2n TTL with T20, T32, F280 at KEH Camera
BS-1 Flash Hot Shoe Cover For Nikon for Olympus for Panasonic Pentax Camera - Walmart.com
Hot Shoe Standard Display Speedlite Flash for Olympus OM-1