Tough issue for sale or trade
1911 S74 Silk Hal Chase
SGC 3 (brand new slab)
Red silk w/ dark blue ink
SOLD
Based on this
recently updated Net54 thread, it appears this may be the only known copy of the Chase on red silk with dark blue ink.
Because its so rare, pricing is tough but using this
S74 Chase SGC 2.5 from 4/22 as reference.
Happy to answer any questions!