What's the 10pf cap for? 10nf is nano-farads, 10,000pf.
I couldn't readily find any 5% 4.7uf caps either, I guess they're pretty scarce.
Change up the values and use a .47uf cap, Kemet R82DC3470AA60J, 33 cents.
R1 becomes 3.0 meg and R2 becomes 47K. Both are available cheap in 1% resistors. This should get us close enough in frequency.
Xicon 270-3.0M-RC 3.0m 1%, 3.0meg 1/8w
Vishay RN55D4702FB14 1%, 3.0meg 1/8w