Just acquired a 20 ga trap grade, ejector, single trigger, english style stock in 85% plus condition, I am the true 3rd owner of this gun as the gentleman i bought it from is 89 yrs old and his father bought it for him when he was 12 yrs old from the origianl owner, according to the serial no. it was made in 1923, just wondering how many 20 ga. trap guns were produced.