cover -- similar $100 on 20f. brown, affixed together with 1947 (Sept.) "Chinese Kwantung Postal Service" $5 on 2f. (2, one applied over right edge and defective) and $20 on 30f. buff (ink stain) on 1948 (12 Aug.) envelope registered from Dairen to Chefoo and cancelled by c.d.s. and with violet framed registration chop adjacent. Rare. Yang 28, 31, 37. Photo