WTB: Pentax original older lens caps

[Herb Chong]

i'm looking for two Asahi Pentax spring loaded lens caps for 49mm thread 
lenses. these caps will go onto an M50/2 and a M50/1.7. the silver paint 
must be in good condition and the caps must be reasonably clean and scratch 
free. i have a pair of slip-on 51mm ones that keep falling off.

Herb....