So - kinda curious
OLDTOY looks like it might need new headlamps. The front grill has a touch of tin moth, and the assemblies for the headlamps are getting tired. And 24V bulbs in the $42 range?!

Are there any options other than going full bore EX MOD FFR replacements? Can I interchangeably swap in newer Series IIA headlamp assemblies? Are the front grills any different on the FFRs? I don't have a lot of series IIAs arond the area to gawk at - so sorry if it's a stupid question.

I'm also now seeing 24 volt LED headlights out on the interweb. Has anyone tried swapping those creatures in?

Best