Should I put an experimental experience from master' degree as a skillset in my CV after a computational PhD? I am applying for mechanical engineering and materials engineering postdoc positions. I mostly apply for computational research positions but sometimes I apply where they are looking for experimentalists with some computational experience as well.  Can I mention the following as a skillset in the CV without being misleading?
My PhD was in computational materials science where I did not do any experiments. However in 2013, I completed master's degree where I had done quite a significant amount of experimental work. I did scanning electron microscopy, xray diffraction experiments and mechanical testing. I did not do those during my PhD. I remember how to analyze the results, but I don't remember how to operate the machines anymore.
Under such scenario, should I mention experimental methods as an experience in my CV?
Currently, I mentioned these in following way:
&gt;     Research Skills
&gt;     Computational: Experienced in nonlinear Finite Element Analysis (FEA)....blah blah blah
&gt;     • Tools: Python, Fortran, blah blah
&gt;     • Packages: Scikit-Learn, blah blah
&gt;     
&gt;     Experimental: Proficient in metallurgical polishing and mechanical testing; Experienced in materials-characterization methods: Scanning
&gt; Electron Microscopy, Electron Backscatter Diffraction (EBSD).
In general it is a good idea to list all positive/relevant experience. But if you are worried about it being misleading, just put a date on the item, listing when the project ended, or the start and end dates. People can do their own math.
But leaving it out entirely seems a mistake to me.