need some help with cb100 int/exh valves

[call me the breeze]

looking for intake and exhaust valves for 1970 cb100.
ive looked on ebay and all i can find on there is stuff that has to be shipped from asia and i would much rather buy from someone in the US.
however if you know of anouther honda motor that uses the same valves that would be a big help to

 

[jungalist]

find a honda shop, they can order almost everything new... normally only takes them 2 days before they've got it

 

[crazypj]

You can find the part numbers and et parts person to cross reference them, any upgrades will change the number but many just look at the first part and say sorry, discontinued' get them to look through the updates. It may well be the same valve as 'Rebel' or similar