[Kenwood] Crystals needed

[w5grg]

I need a L77-0499-05 8.8140 mc and a L77-0500-5 8.8340 mc crystals. I 
know I can order some new ones from International Crystal but I was 
wondering if someone had some NOS ones or even some good working pulls. 
Mine work (sometimes) and I want to get the rig (TS-820S) fixed right, 
please reply to w5grg at comforttexas.net.
Also looking for a good pair of MRF-454 transistors.
Thanks, George W5GRG