Ruger Standard Mark 1 Mark 2 Mark 3 .22 Semi Auto Pistol Scope Mounts

NO TRADES PLEASE. Going through some inventory from a gunsmith’s estate. Items are identified from packaging and labels as shown. Please ask questions for clarity or for more pics if needed. 
A. Weaver scope mount from Ruger Standard Model and Mark 2 models. Silver coloured. Appears to be new old stock with mounting hardware, box and paperwork. $40 FIRM PLUS SHIP

B. B-Square scope mount for Ruger Mark II and Mark III models as labelled. Appears to be in good used condition with light surface wear as shown. $40 FIRM PLUS SHIP

***ALL ITEMS SOLD AS IS WHERE IS WITH NO IMPLIED OR EXPRESSED WARRANTY. NO REFUNDS OR RETURNS.***